Use after free in GTK in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Use after free in GTK in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker to
    execute arbitrary code via a crafted HTML page. (Chromium security severity: High) (CVE-2026-8555)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20849-1 advisory.

    Changes in chromium:

    - Chromium 148.0.7778.215 (boo#1266471):
      * CVE-2026-9872: Out of bounds write in GPU
      * CVE-2026-9873: Use after free in Network
      * CVE-2026-9874: Use after free in Dawn
      * CVE-2026-9875: Out of bounds read in WebGL
      * CVE-2026-9876: Use after free in WebGL
      * CVE-2026-9877: Use after free in ANGLE
      * CVE-2026-9878: Use after free in ANGLE
      * CVE-2026-9879: Out of bounds write in ANGLE
      * CVE-2026-9880: Insufficient validation of untrusted input in WebGL
      * CVE-2026-9881: Use after free in Bluetooth
      * CVE-2026-9882: Integer overflow in ANGLE
      * CVE-2026-9883: Use after free in Base
      * CVE-2026-9884: Use after free in Browser
      * CVE-2026-9885: Insufficient validation of untrusted input in UI
      * CVE-2026-9886: Use after free in Base
      * CVE-2026-9887: Use after free in Proxy
      * CVE-2026-9888: Use after free in WebView
      * CVE-2026-9889: Out of bounds read and write in Dawn
      * CVE-2026-9890: Use after free in XR
      * CVE-2026-9891: Use after free in Extensions
      * CVE-2026-9892: Inappropriate implementation in Skia
      * CVE-2026-9893: Use after free in Skia
      * CVE-2026-9894: Use after free in GPU
      * CVE-2026-9895: Out of bounds read in GPU
      * CVE-2026-9896: Out of bounds write in V8
      * CVE-2026-9897: Use after free in DOM
      * CVE-2026-9898: Insufficient validation of untrusted input in GPU
      * CVE-2026-9899: Use after free in ANGLE
      * CVE-2026-9900: Out of bounds write in ANGLE
      * CVE-2026-9901: Use after free in ANGLE
      * CVE-2026-9902: Use after free in Accessibility
      * CVE-2026-9903: Insufficient validation of untrusted input in Site Isolation
      * CVE-2026-9904: Use after free in ANGLE
      * CVE-2026-9905: Use after free in Accessibility
      * CVE-2026-9906: Out of bounds write in GPU
      * CVE-2026-9907: Out of bounds read in Dawn
      * CVE-2026-9908: Out of bounds read in ANGLE
      * CVE-2026-9909: Integer overflow in Skia
      * CVE-2026-9910: Out of bounds memory access in ANGLE
      * CVE-2026-9911: Integer overflow in ANGLE
      * CVE-2026-9912: Inappropriate implementation in GPU
      * CVE-2026-9913: Inappropriate implementation in ANGLE
      * CVE-2026-9914: Insufficient validation of untrusted input in ANGLE
      * CVE-2026-9915: Heap buffer overflow in ANGLE
      * CVE-2026-9916: Out of bounds write in ANGLE
      * CVE-2026-9917: Uninitialized Use in WebGL
      * CVE-2026-9918: Inappropriate implementation in Tint
      * CVE-2026-9919: Out of bounds read in WebGL
      * CVE-2026-9920: Uninitialized Use in GPU
      * CVE-2026-9921: Uninitialized Use in WebGL
      * CVE-2026-9922: Use after free in GPU
      * CVE-2026-9923: Use after free in Skia
      * CVE-2026-9924: Heap buffer overflow in ANGLE
      * CVE-2026-9925: Use after free in ANGLE
      * CVE-2026-9926: Heap buffer overflow in ANGLE
      * CVE-2026-9927: Use after free in ANGLE
      * CVE-2026-9928: Out of bounds read in ANGLE
      * CVE-2026-9929: Inappropriate implementation in WebGL
      * CVE-2026-9930: Out of bounds write in Dawn
      * CVE-2026-9931: Use after free in GPU
      * CVE-2026-9932: Use after free in ANGLE
      * CVE-2026-9933: Use after free in Input
      * CVE-2026-9934: Use after free in Aura
      * CVE-2026-9935: Uninitialized Use in ANGLE
      * CVE-2026-9936: Use after free in GFX
      * CVE-2026-9937: Use after free in UI
      * CVE-2026-9938: Inappropriate implementation in V8
      * CVE-2026-9939: Heap buffer overflow in WebCodecs
      * CVE-2026-9940: Heap buffer overflow in ANGLE
      * CVE-2026-9941: Use after free in ANGLE
      * CVE-2026-9942: Uninitialized Use in ANGLE
      * CVE-2026-9943: Out of bounds read in WebGL
      * CVE-2026-9944: Uninitialized Use in ANGLE
      * CVE-2026-9945: Use after free in Media
      * CVE-2026-9946: Use after free in ANGLE
      * CVE-2026-9947: Use after free in XML
      * CVE-2026-9948: Use after free in Views
      * CVE-2026-9949: Use after free in Core
      * CVE-2026-9950: Insufficient validation of untrusted input in iOS
      * CVE-2026-9951: Use after free in UI
      * CVE-2026-9952: Use after free in WebAudio
      * CVE-2026-9953: Out of bounds read in ANGLE
      * CVE-2026-9954: Use after free in TabStrip
      * CVE-2026-9955: Inappropriate implementation in iOS
      * CVE-2026-9956: Use after free in iOS
      * CVE-2026-9957: Use after free in PDF
      * CVE-2026-9958: Use after free in PDFium
      * CVE-2026-9959: Race in WebRTC
      * CVE-2026-9960: Integer overflow in PDFium
      * CVE-2026-9961: Use after free in SurfaceCapture
      * CVE-2026-9962: Use after free in WebRTC
      * CVE-2026-9963: Uninitialized Use in iOS
      * CVE-2026-9964: Use after free in Bluetooth
      * CVE-2026-9965: Out of bounds write in ANGLE
      * CVE-2026-9966: Integer overflow in XML
      * CVE-2026-9967: Out of bounds write in GPU
      * CVE-2026-9968: Integer overflow in V8
      * CVE-2026-9969: Insufficient validation of untrusted input in ANGLE
      * CVE-2026-9970: Use after free in WebGL
      * CVE-2026-9971: Inappropriate implementation in iOS
      * CVE-2026-9972: Uninitialized Use in Gamepad
      * CVE-2026-9973: Out of bounds write in V8
      * CVE-2026-9974: Out of bounds write in GPU
      * CVE-2026-9975: Out of bounds read and write in ANGLE
      * CVE-2026-9976: Inappropriate implementation in USB
      * CVE-2026-9977: Insufficient validation of untrusted input in WebShare
      * CVE-2026-9978: Use after free in Glic
      * CVE-2026-9979: Insufficient validation of untrusted input in Input
      * CVE-2026-9980: Insufficient validation of untrusted input in Printing
      * CVE-2026-9981: Inappropriate implementation in Skia
      * CVE-2026-9982: Insufficient validation of untrusted input in ANGLE
      * CVE-2026-9983: Type Confusion in Skia
      * CVE-2026-9984: Use after free in UI
      * CVE-2026-9985: Insufficient validation of untrusted input in Media
      * CVE-2026-9986: Insufficient validation of untrusted input in OptimizationGuide
      * CVE-2026-9987: Insufficient validation of untrusted input in WebAppInstalls
      * CVE-2026-9988: Use after free in WebRTC
      * CVE-2026-9989: Inappropriate implementation in Media
      * CVE-2026-9990: Use after free in WebAppInstalls
      * CVE-2026-9991: Inappropriate implementation in Media
      * CVE-2026-9992: Use after free in Network
      * CVE-2026-9993: Use after free in Views
      * CVE-2026-9994: Use after free in Core
      * CVE-2026-9995: Use after free in WebXR
      * CVE-2026-9996: Out of bounds read in WebRTC
      * CVE-2026-9997: Use after free in Input
      * CVE-2026-9998: Integer overflow in Skia
      * CVE-2026-9999: Inappropriate implementation in ANGLE
      * CVE-2026-10000: Use after free in Passwords
      * CVE-2026-10001: Use after free in PerformanceManager
      * CVE-2026-10002: Use after free in PDFium
      * CVE-2026-10003: Use after free in Views
      * CVE-2026-10004: Insufficient validation of untrusted input in Passwords
      * CVE-2026-10005: Use after free in WebAppInstalls
      * CVE-2026-10006: Race in WebAudio
      * CVE-2026-10007: Use after free in SVG
      * CVE-2026-10008: Uninitialized Use in GPU
      * CVE-2026-10009: Integer overflow in Skia
      * CVE-2026-10010: Inappropriate implementation in Input
      * CVE-2026-10011: Inappropriate implementation in Skia
      * CVE-2026-10012: Use after free in Skia
      * CVE-2026-10013: Use after free in WebCodecs
      * CVE-2026-10014: Use after free in WebMIDI
      * CVE-2026-10015: Integer overflow in WTF
      * CVE-2026-10016: Use after free in DOM
      * CVE-2026-10017: Out of bounds read in Headless
      * CVE-2026-10018: Integer overflow in ANGLE
      * CVE-2026-10019: Integer overflow in ANGLE
      * CVE-2026-10020: Insufficient validation of untrusted input in Skia
      * CVE-2026-10021: Insufficient validation of untrusted input in USB
      * CVE-2026-10022: Type Confusion in V8

    - Chromium 148.0.7778.178 (boo#1265848)
      * CVE-2026-9111: Use after free in WebRTC
      * CVE-2026-9110: Inappropriate implementation in UI
      * CVE-2026-9112: Use after free in GPU
      * CVE-2026-9113: Out of bounds read in GPU
      * CVE-2026-9114: Use after free in QUIC
      * CVE-2026-9115: Insufficient policy enforcement in Service Worker
      * CVE-2026-9116: Insufficient policy enforcement in ServiceWorker
      * CVE-2026-9117: Type Confusion in GFX
      * CVE-2026-9118: Use after free in XR
      * CVE-2026-9119: Heap buffer overflow in WebRTC
      * CVE-2026-9120: Use after free in WebRTC
      * CVE-2026-9126: Use after free in DOM
      * CVE-2026-9121: Out of bounds read in GPU
      * CVE-2026-9122: Out of bounds read in GPU
      * CVE-2026-9123: Heap buffer overflow in Chromecast
      * CVE-2026-9124: Insufficient validation of untrusted input in Input

    - add system-wide chromium.conf as in fedora package       enable several features by default and disable ai features       allow to override via setting CHROMIUM_USER_FLAGS

    - Chromium 148.0.7778.167 (boo#1265159)

    - Chromium 148 (148.0.7778.96) promoted to stable (boo#1264175)
      * CVE-2026-7896: Integer overflow in Blink
      * CVE-2026-7897: Use after free in Mobile
      * CVE-2026-7898: Use after free in Chromoting
      * CVE-2026-7899: Out of bounds read and write in V8
      * CVE-2026-7900: Heap buffer overflow in ANGLE
      * CVE-2026-7901: Use after free in ANGLE
      * CVE-2026-7902: Out of bounds memory access in V8
      * CVE-2026-7903: Integer overflow in ANGLE
      * CVE-2026-7904: Out of bounds read in Fonts
      * CVE-2026-7905: Insufficient validation of untrusted input in Media
      * CVE-2026-7906: Use after free in SVG
      * CVE-2026-7907: Use after free in DOM
      * CVE-2026-7908: Use after free in Fullscreen
      * CVE-2026-7909: Inappropriate implementation in ServiceWorker
      * CVE-2026-7910: Use after free in Views
      * CVE-2026-7911: Use after free in Aura
      * CVE-2026-7912: Integer overflow in GPU
      * CVE-2026-7913: Insufficient policy enforcement in DevTools
      * CVE-2026-7914: Type Confusion in Accessibility
      * CVE-2026-7915: Insufficient data validation in DevTools
      * CVE-2026-7916: Insufficient data validation in InterestGroups
      * CVE-2026-7917: Use after free in Fullscreen
      * CVE-2026-7918: Use after free in GPU
      * CVE-2026-7919: Use after free in Aura
      * CVE-2026-7920: Use after free in Skia
      * CVE-2026-7921: Use after free in Passwords
      * CVE-2026-7922: Use after free in ServiceWorker
      * CVE-2026-7923: Out of bounds write in Skia
      * CVE-2026-7924: Uninitialized Use in Dawn
      * CVE-2026-7925: Use after free in Chromoting
      * CVE-2026-7926: Use after free in PresentationAPI
      * CVE-2026-7927: Type Confusion in Runtime
      * CVE-2026-7928: Use after free in WebRTC
      * CVE-2026-7929: Use after free in MediaRecording
      * CVE-2026-7930: Insufficient validation of untrusted input in Cookies
      * CVE-2026-7931: Insufficient validation of untrusted input in iOS
      * CVE-2026-7932: Insufficient policy enforcement in Downloads
      * CVE-2026-7933: Out of bounds read in WebCodecs
      * CVE-2026-7934: Insufficient validation of untrusted input in Popup Blocker
      * CVE-2026-7935: Inappropriate implementation in Speech
      * CVE-2026-7936: Object lifecycle issue in V8
      * CVE-2026-7937: Insufficient policy enforcement in DevTools
      * CVE-2026-7938: Use after free in CSS
      * CVE-2026-7939: Inappropriate implementation in SanitizerAPI
      * CVE-2026-7940: Use after free in V8
      * CVE-2026-7941: Insufficient validation of untrusted input in Mobile
      * CVE-2026-7942: Integer overflow in ANGLE
      * CVE-2026-7943: Insufficient validation of untrusted input in ANGLE
      * CVE-2026-7944: Insufficient validation of untrusted input in Persistent Cache
      * CVE-2026-7945: Insufficient validation of untrusted input in COOP
      * CVE-2026-7946: Insufficient policy enforcement in WebUI
      * CVE-2026-7947: Insufficient validation of untrusted input in Network
      * CVE-2026-7948: Race in Chromoting
      * CVE-2026-7949: Out of bounds read in Skia
      * CVE-2026-7950: Out of bounds read and write in GFX
      * CVE-2026-7951: Out of bounds write in WebRTC
      * CVE-2026-7952: Insufficient policy enforcement in Extensions
      * CVE-2026-7953: Insufficient validation of untrusted input in Omnibox
      * CVE-2026-7954: Race in Shared Storage
      * CVE-2026-7955: Uninitialized Use in GPU
      * CVE-2026-7956: Use after free in Navigation
      * CVE-2026-7957: Out of bounds write in Media
      * CVE-2026-7958: Inappropriate implementation in ServiceWorker
      * CVE-2026-7959: Inappropriate implementation in Navigation
      * CVE-2026-7960: Race in Speech
      * CVE-2026-7961: Insufficient validation of untrusted input in Permissions
      * CVE-2026-7962: Insufficient policy enforcement in DirectSockets
      * CVE-2026-7963: Inappropriate implementation in ServiceWorker
      * CVE-2026-7964: Insufficient validation of untrusted input in FileSystem
      * CVE-2026-7965: Insufficient validation of untrusted input in DevTools
      * CVE-2026-7966: Insufficient validation of untrusted input in SiteIsolation
      * CVE-2026-7967: Insufficient validation of untrusted input in Navigation
      * CVE-2026-7968: Insufficient validation of untrusted input in CORS
      * CVE-2026-7969: Integer overflow in Network
      * CVE-2026-7970: Use after free in TopChrome
      * CVE-2026-7971: Inappropriate implementation in ORB
      * CVE-2026-7972: Uninitialized Use in GPU
      * CVE-2026-7973: Integer overflow in Dawn
      * CVE-2026-7974: Use after free in Blink
      * CVE-2026-7975: Use after free in DevTools
      * CVE-2026-7976: Use after free in Views
      * CVE-2026-7977: Inappropriate implementation in Canvas
      * CVE-2026-7978: Inappropriate implementation in Companion
      * CVE-2026-7979: Inappropriate implementation in Media
      * CVE-2026-7980: Use after free in WebAudio
      * CVE-2026-7981: Out of bounds read in Codecs
      * CVE-2026-7982: Uninitialized Use in WebCodecs
      * CVE-2026-7983: Out of bounds read in Dawn
      * CVE-2026-7984: Use after free in ReadingMode
      * CVE-2026-7985: Use after free in GPU
      * CVE-2026-7986: Insufficient policy enforcement in Autofill
      * CVE-2026-7987: Use after free in WebRTC
      * CVE-2026-7988: Type Confusion in WebRTC
      * CVE-2026-7989: Insufficient data validation in DataTransfer
      * CVE-2026-7990: Insufficient validation of untrusted input in Updater
      * CVE-2026-7991: Use after free in UI
      * CVE-2026-7992: Insufficient validation of untrusted input in UI
      * CVE-2026-7993: Insufficient validation of untrusted input in Payments
      * CVE-2026-7994: Inappropriate implementation in Chromoting
      * CVE-2026-7995: Out of bounds read in AdFilter
      * CVE-2026-7996: Insufficient validation of untrusted input in SSL
      * CVE-2026-7997: Insufficient validation of untrusted input in Updater
      * CVE-2026-7998: Insufficient validation of untrusted input in Dialog
      * CVE-2026-7999: Inappropriate implementation in V8
      * CVE-2026-8000: Insufficient validation of untrusted input in ChromeDriver
      * CVE-2026-8001: Use after free in Printing
      * CVE-2026-8002: Use after free in Audio
      * CVE-2026-8003: Insufficient validation of untrusted input in TabGroups
      * CVE-2026-8004: Insufficient policy enforcement in DevTools
      * CVE-2026-8005: Insufficient validation of untrusted input in Cast
      * CVE-2026-8006: Insufficient policy enforcement in DevTools
      * CVE-2026-8007: Insufficient validation of untrusted input in Cast
      * CVE-2026-8008: Inappropriate implementation in DevTools
      * CVE-2026-8009: Inappropriate implementation in Cast
      * CVE-2026-8010: Insufficient validation of untrusted input in SiteIsolation
      * CVE-2026-8011: Insufficient policy enforcement in Search
      * CVE-2026-8012: Inappropriate implementation in MHTML
      * CVE-2026-8013: Insufficient validation of untrusted input in FedCM
      * CVE-2026-8014: Inappropriate implementation in Preload
      * CVE-2026-8015: Inappropriate implementation in Media
      * CVE-2026-8016: Use after free in WebRTC
      * CVE-2026-8017: Side-channel information leakage in Media
      * CVE-2026-8018: Insufficient policy enforcement in DevTools
      * CVE-2026-8019: Insufficient policy enforcement in WebApp
      * CVE-2026-8020: Uninitialized Use in GPU
      * CVE-2026-8021: Script injection in UI
      * CVE-2026-8022: Inappropriate implementation in MHTML

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-b17799ac62 advisory.

    Update to 148.0.7778.178

      * CVE-2026-9111: Use after free in WebRTC
      * CVE-2026-9110: Inappropriate implementation in UI
      * CVE-2026-9112: Use after free in GPU
      * CVE-2026-9113: Out of bounds read in GPU
      * CVE-2026-9114: Use after free in QUIC
      * CVE-2026-9115: Insufficient policy enforcement in Service Worker
      * CVE-2026-9116: Insufficient policy enforcement in ServiceWorker
      * CVE-2026-9117: Type Confusion in GFX
      * CVE-2026-9118: Use after free in XR
      * CVE-2026-9119: Heap buffer overflow in WebRTC
      * CVE-2026-9120: Use after free in WebRTC
      * CVE-2026-9126: Use after free in DOM
      * CVE-2026-9121: Out of bounds read in GPU
      * CVE-2026-9122: Out of bounds read in GPU
      * CVE-2026-9123: Heap buffer overflow in Chromecast
      * CVE-2026-9124: Insufficient validation of untrusted input in Input

    ----

     Update to 148.0.7778.167

       * CVE-2026-8509: Heap buffer overflow in WebML
       * CVE-2026-8510: Integer overflow in Skia
       * CVE-2026-8511: Use after free in UI
       * CVE-2026-8512: Use after free in FileSystem
       * CVE-2026-8513: Use after free in Input
       * CVE-2026-8514: Use after free in Aura
       * CVE-2026-8515: Use after free in HID
       * CVE-2026-8516: Insufficient validation of untrusted input in DataTransfer
       * CVE-2026-8517: Object lifecycle issue in WebShare
       * CVE-2026-8518: Use after free in Blink
       * CVE-2026-8519: Integer overflow in ANGLE
       * CVE-2026-8520: Race in Payments
       * CVE-2026-8521: Use after free in Tab Groups
       * CVE-2026-8522: Use after free in Downloads
       * CVE-2026-8523: Use after free in Mojo
       * CVE-2026-8558: Out of bounds write in Fonts
       * CVE-2026-8524: Out of bounds write in WebAudio
       * CVE-2026-8525: Heap buffer overflow in ANGLE
       * CVE-2026-8526: Out of bounds write in WebRTC
       * CVE-2026-8527: Insufficient validation of untrusted input in Downloads
       * CVE-2026-8528: Insufficient validation of untrusted input in SiteIsolation
       * CVE-2026-8529: Heap buffer overflow in Codecs
       * CVE-2026-8530: Use after free in Network
       * CVE-2026-8531: Heap buffer overflow in WebML
       * CVE-2026-8532: Integer overflow in XML
       * CVE-2026-8533: Use after free in Accessibility
       * CVE-2026-8534: Integer overflow in GPU
       * CVE-2026-8535: Out of bounds read in Media
       * CVE-2026-8536: Insufficient validation of untrusted input in ReadingMode
       * CVE-2026-8537: Insufficient policy enforcement in ViewTransitions
       * CVE-2026-8538: Insufficient validation of untrusted input in GPU
       * CVE-2026-8539: Script injection in SanitizerAPI
       * CVE-2026-8540: Type Confusion in V8
       * CVE-2026-8541: Out of bounds read in UI
       * CVE-2026-8542: Use after free in Core
       * CVE-2026-8543: Out of bounds read in FileSystem
       * CVE-2026-8544: Use after free in Media
       * CVE-2026-8545: Object corruption in Compositing
       * CVE-2026-8546: Out of bounds read in GPU
       * CVE-2026-8547: Insufficient policy enforcement in Passwords
       * CVE-2026-8548: Out of bounds write in Media
       * CVE-2026-8549: Use after free in Media
       * CVE-2026-8550: Use after free in Google Lens
       * CVE-2026-8551: Use after free in Downloads
       * CVE-2026-8552: Heap buffer overflow in GPU
       * CVE-2026-8553: Use after free in GPU
       * CVE-2026-8554: Type Confusion in ANGLE
       * CVE-2026-8555: Use after free in GTK
       * CVE-2026-8556: Inappropriate implementation in ANGLE
       * CVE-2026-8557: Use after free in Accessibility
       * CVE-2026-8559: Integer overflow in Internationalization
       * CVE-2026-8560: Heap buffer overflow in SwiftShader
       * CVE-2026-8561: Incorrect security UI in Fullscreen
       * CVE-2026-8562: Side-channel information leakage in Navigation
       * CVE-2026-8563: Insufficient policy enforcement in IFrame Sandbox
       * CVE-2026-8564: Incorrect security UI in Downloads
       * CVE-2026-8565: Inappropriate implementation in Downloads
       * CVE-2026-8566: Insufficient policy enforcement in Payments
       * CVE-2026-8567: Integer overflow in ANGLE
       * CVE-2026-8568: Insufficient policy enforcement in AI
       * CVE-2026-8569: Out of bounds write in Codecs
       * CVE-2026-8570: Type Confusion in V8
       * CVE-2026-8571: Insufficient policy enforcement in GPU
       * CVE-2026-8572: Insufficient policy enforcement in Network
       * CVE-2026-8573: Integer overflow in Codecs
       * CVE-2026-8574: Use after free in Core
       * CVE-2026-8575: Use after free in UI
       * CVE-2026-8576: Inappropriate implementation in CORS
       * CVE-2026-8577: Integer overflow in Fonts
       * CVE-2026-8578: Out of bounds read in GPU
       * CVE-2026-8579: Insufficient validation of untrusted input in Skia
       * CVE-2026-8580: Use after free in Mojo
       * CVE-2026-8581: Use after free in GPU
       * CVE-2026-8582: Object lifecycle issue in Dawn
       * CVE-2026-8583: Insufficient policy enforcement in WebXR
       * CVE-2026-8584: Inappropriate implementation in Views
       * CVE-2026-8585: Inappropriate implementation in Media
       * CVE-2026-8586: Inappropriate implementation in Chromoting
       * CVE-2026-8587: Use after free in Extensions


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20775-1 advisory.

    Changes in chromium:

    - Chromium 148.0.7778.178 (boo#1265848)
      * CVE-2026-9111: Use after free in WebRTC
      * CVE-2026-9110: Inappropriate implementation in UI
      * CVE-2026-9112: Use after free in GPU
      * CVE-2026-9113: Out of bounds read in GPU
      * CVE-2026-9114: Use after free in QUIC
      * CVE-2026-9115: Insufficient policy enforcement in Service Worker
      * CVE-2026-9116: Insufficient policy enforcement in ServiceWorker
      * CVE-2026-9117: Type Confusion in GFX
      * CVE-2026-9118: Use after free in XR
      * CVE-2026-9119: Heap buffer overflow in WebRTC
      * CVE-2026-9120: Use after free in WebRTC
      * CVE-2026-9126: Use after free in DOM
      * CVE-2026-9121: Out of bounds read in GPU
      * CVE-2026-9122: Out of bounds read in GPU
      * CVE-2026-9123: Heap buffer overflow in Chromecast
      * CVE-2026-9124: Insufficient validation of untrusted input in Input

    - add system-wide chromium.conf as in fedora package       enable several features by default and disable ai features       allow to override via setting CHROMIUM_USER_FLAGS

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-885a3f8c70 advisory.

     Update to 148.0.7778.167

       * CVE-2026-8509: Heap buffer overflow in WebML
       * CVE-2026-8510: Integer overflow in Skia
       * CVE-2026-8511: Use after free in UI
       * CVE-2026-8512: Use after free in FileSystem
       * CVE-2026-8513: Use after free in Input
       * CVE-2026-8514: Use after free in Aura
       * CVE-2026-8515: Use after free in HID
       * CVE-2026-8516: Insufficient validation of untrusted input in DataTransfer
       * CVE-2026-8517: Object lifecycle issue in WebShare
       * CVE-2026-8518: Use after free in Blink
       * CVE-2026-8519: Integer overflow in ANGLE
       * CVE-2026-8520: Race in Payments
       * CVE-2026-8521: Use after free in Tab Groups
       * CVE-2026-8522: Use after free in Downloads
       * CVE-2026-8523: Use after free in Mojo
       * CVE-2026-8558: Out of bounds write in Fonts
       * CVE-2026-8524: Out of bounds write in WebAudio
       * CVE-2026-8525: Heap buffer overflow in ANGLE
       * CVE-2026-8526: Out of bounds write in WebRTC
       * CVE-2026-8527: Insufficient validation of untrusted input in Downloads
       * CVE-2026-8528: Insufficient validation of untrusted input in SiteIsolation
       * CVE-2026-8529: Heap buffer overflow in Codecs
       * CVE-2026-8530: Use after free in Network
       * CVE-2026-8531: Heap buffer overflow in WebML
       * CVE-2026-8532: Integer overflow in XML
       * CVE-2026-8533: Use after free in Accessibility
       * CVE-2026-8534: Integer overflow in GPU
       * CVE-2026-8535: Out of bounds read in Media
       * CVE-2026-8536: Insufficient validation of untrusted input in ReadingMode
       * CVE-2026-8537: Insufficient policy enforcement in ViewTransitions
       * CVE-2026-8538: Insufficient validation of untrusted input in GPU
       * CVE-2026-8539: Script injection in SanitizerAPI
       * CVE-2026-8540: Type Confusion in V8
       * CVE-2026-8541: Out of bounds read in UI
       * CVE-2026-8542: Use after free in Core
       * CVE-2026-8543: Out of bounds read in FileSystem
       * CVE-2026-8544: Use after free in Media
       * CVE-2026-8545: Object corruption in Compositing
       * CVE-2026-8546: Out of bounds read in GPU
       * CVE-2026-8547: Insufficient policy enforcement in Passwords
       * CVE-2026-8548: Out of bounds write in Media
       * CVE-2026-8549: Use after free in Media
       * CVE-2026-8550: Use after free in Google Lens
       * CVE-2026-8551: Use after free in Downloads
       * CVE-2026-8552: Heap buffer overflow in GPU
       * CVE-2026-8553: Use after free in GPU
       * CVE-2026-8554: Type Confusion in ANGLE
       * CVE-2026-8555: Use after free in GTK
       * CVE-2026-8556: Inappropriate implementation in ANGLE
       * CVE-2026-8557: Use after free in Accessibility
       * CVE-2026-8559: Integer overflow in Internationalization
       * CVE-2026-8560: Heap buffer overflow in SwiftShader
       * CVE-2026-8561: Incorrect security UI in Fullscreen
       * CVE-2026-8562: Side-channel information leakage in Navigation
       * CVE-2026-8563: Insufficient policy enforcement in IFrame Sandbox
       * CVE-2026-8564: Incorrect security UI in Downloads
       * CVE-2026-8565: Inappropriate implementation in Downloads
       * CVE-2026-8566: Insufficient policy enforcement in Payments
       * CVE-2026-8567: Integer overflow in ANGLE
       * CVE-2026-8568: Insufficient policy enforcement in AI
       * CVE-2026-8569: Out of bounds write in Codecs
       * CVE-2026-8570: Type Confusion in V8
       * CVE-2026-8571: Insufficient policy enforcement in GPU
       * CVE-2026-8572: Insufficient policy enforcement in Network
       * CVE-2026-8573: Integer overflow in Codecs
       * CVE-2026-8574: Use after free in Core
       * CVE-2026-8575: Use after free in UI
       * CVE-2026-8576: Inappropriate implementation in CORS
       * CVE-2026-8577: Integer overflow in Fonts
       * CVE-2026-8578: Out of bounds read in GPU
       * CVE-2026-8579: Insufficient validation of untrusted input in Skia
       * CVE-2026-8580: Use after free in Mojo
       * CVE-2026-8581: Use after free in GPU
       * CVE-2026-8582: Object lifecycle issue in Dawn
       * CVE-2026-8583: Insufficient policy enforcement in WebXR
       * CVE-2026-8584: Inappropriate implementation in Views
       * CVE-2026-8585: Inappropriate implementation in Media
       * CVE-2026-8586: Inappropriate implementation in Chromoting
       * CVE-2026-8587: Use after free in Extensions


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Microsoft Edge installed on the remote Windows host is prior to 148.0.3967.70. It is, therefore, affected by multiple vulnerabilities as referenced in the May 15, 2026 advisory.

  - Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability (CVE-2026-45495)

  - Improper input validation in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a     security feature over a network. (CVE-2026-45492)

  - Microsoft Edge (Chromium-based) Spoofing Vulnerability (CVE-2026-45494)

  - Heap buffer overflow in WebML in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to     execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Critical)     (CVE-2026-8509)

  - Integer overflow in Skia in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker who     had compromised the renderer process to perform an out of bounds memory write via a crafted HTML page.
    (Chromium security severity: Critical) (CVE-2026-8510)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6273 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6273-1                   security@debian.org     https://www.debian.org/security/                           Andres Salomon     May 15, 2026                          https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : chromium     CVE ID         : CVE-2026-8509 CVE-2026-8510 CVE-2026-8511 CVE-2026-8512                      CVE-2026-8513 CVE-2026-8514 CVE-2026-8515 CVE-2026-8516                      CVE-2026-8517 CVE-2026-8518 CVE-2026-8519 CVE-2026-8520                      CVE-2026-8521 CVE-2026-8522 CVE-2026-8523 CVE-2026-8524                      CVE-2026-8525 CVE-2026-8526 CVE-2026-8527 CVE-2026-8528                      CVE-2026-8529 CVE-2026-8530 CVE-2026-8531 CVE-2026-8532                      CVE-2026-8533 CVE-2026-8534 CVE-2026-8535 CVE-2026-8536                      CVE-2026-8537 CVE-2026-8538 CVE-2026-8539 CVE-2026-8540                      CVE-2026-8541 CVE-2026-8542 CVE-2026-8543 CVE-2026-8544                      CVE-2026-8545 CVE-2026-8546 CVE-2026-8547 CVE-2026-8548                      CVE-2026-8549 CVE-2026-8550 CVE-2026-8551 CVE-2026-8552                      CVE-2026-8553 CVE-2026-8554 CVE-2026-8555 CVE-2026-8556                      CVE-2026-8557 CVE-2026-8558 CVE-2026-8559 CVE-2026-8560                      CVE-2026-8561 CVE-2026-8562 CVE-2026-8563 CVE-2026-8564                      CVE-2026-8565 CVE-2026-8566 CVE-2026-8567 CVE-2026-8568                      CVE-2026-8569 CVE-2026-8570 CVE-2026-8571 CVE-2026-8572                      CVE-2026-8573 CVE-2026-8574 CVE-2026-8575 CVE-2026-8576                      CVE-2026-8577 CVE-2026-8578 CVE-2026-8579 CVE-2026-8580                      CVE-2026-8581 CVE-2026-8582 CVE-2026-8583 CVE-2026-8584                      CVE-2026-8585 CVE-2026-8586 CVE-2026-8587

    Security issues were discovered in Chromium which could result     in the execution of arbitrary code, denial of service, or information     disclosure.

    For the oldstable distribution (bookworm), these problems have been fixed     in version 148.0.7778.167-1~deb12u1.

    For the stable distribution (trixie), these problems have been fixed in     version 148.0.7778.167-1~deb13u1.

    We recommend that you upgrade your chromium packages.

    For the detailed security status of chromium please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/chromium

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Google Chrome installed on the remote Windows host is prior to 148.0.7778.167. It is, therefore, affected by multiple vulnerabilities as referenced in the 2026_05_stable-channel-update-for-desktop_12 advisory.

  - Use after free in Extensions in Google Chrome on Mac prior to 148.0.7778.168 allowed an attacker who     convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome     Extension. (Chromium security severity: Medium) (CVE-2026-8587)

  - Use after free in Mojo in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to potentially     perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium) (CVE-2026-8580)

  - Heap buffer overflow in WebML in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to     execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Critical)     (CVE-2026-8509)

  - Integer overflow in Skia in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker who     had compromised the renderer process to perform an out of bounds memory write via a crafted HTML page.
    (Chromium security severity: Critical) (CVE-2026-8510)

  - Use after free in UI in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to potentially     perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical) (CVE-2026-8511)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Google Chrome installed on the remote macOS host is prior to 148.0.7778.167. It is, therefore, affected by multiple vulnerabilities as referenced in the 2026_05_stable-channel-update-for-desktop_12 advisory.

  - Use after free in Extensions in Google Chrome on Mac prior to 148.0.7778.168 allowed an attacker who     convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome     Extension. (Chromium security severity: Medium) (CVE-2026-8587)

  - Use after free in Mojo in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to potentially     perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium) (CVE-2026-8580)

  - Heap buffer overflow in WebML in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to     execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Critical)     (CVE-2026-8509)

  - Integer overflow in Skia in Google Chrome on Windows prior to 148.0.7778.168 allowed a remote attacker who     had compromised the renderer process to perform an out of bounds memory write via a crafted HTML page.
    (Chromium security severity: Critical) (CVE-2026-8510)

  - Use after free in UI in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to potentially     perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical) (CVE-2026-8511)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Type	Severity
464401	Echo: chromium: security update to 148.0.7778.167-1~deb12u1	Tenable Cloud Security	Echo Local Security Checks	Local	high
464401	Echo: chromium: security update to 148.0.7778.167-1~deb12u1	Tenable Self-Hosted Container Security	Echo Local Security Checks	Local	high
318249	openSUSE 16 Security Update : chromium (openSUSE-SU-2026:20849-1)	Nessus	SuSE Local Security Checks	Local	critical
317015	Fedora 43 : chromium (2026-b17799ac62)	Nessus	Fedora Local Security Checks	Local	critical
316760	openSUSE 16 Security Update : chromium (openSUSE-SU-2026:20775-1)	Nessus	SuSE Local Security Checks	Local	critical
315114	Fedora 44 : chromium (2026-885a3f8c70)	Nessus	Fedora Local Security Checks	Local	critical
315006	Microsoft Edge (Chromium) < 148.0.3967.70 Multiple Vulnerabilities	Nessus	Windows	Local	critical
314979	Debian dsa-6273 : chromium - security update	Nessus	Debian Local Security Checks	Local	critical
314746	Google Chrome < 148.0.7778.167 Multiple Vulnerabilities	Nessus	Windows	Local	critical
314745	Google Chrome < 148.0.7778.167 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	Local	critical

Detections

Analytics

CVE-2026-8555

high

Tenable Plugins

high

high

critical

critical

critical

critical

critical

critical

critical

critical