Heap buffer overflow in Skia in Google Chrome prior to 147.0.7727.138 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 738f5590-550c-11f1-9f97-3fa0ea3edd7d advisory.

    Qt qtwebengine-chromium repo reports:
    Backports for 262 security bugs in Chromium:

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

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

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

  - Use after free in Media in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute
    arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
    (CVE-2026-5883)

  - Use after free in WebRTC in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute
    arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
    (CVE-2026-5860)

  - Use after free in V8 in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute
    arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
    (CVE-2026-5861)

  - Type Confusion in V8 in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute
    arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
    (CVE-2026-5865)

  - Use after free in Media in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute
    arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
    (CVE-2026-5866)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-f5ed344d5c advisory.

    The updates include fixes for:

       * Critical CVE-2026-7363: Use after free in Canvas
       * Critical CVE-2026-7361: Use after free in iOS
       * Critical CVE-2026-7344: Use after free in Accessibility
       * Critical CVE-2026-7343: Use after free in Views
       * High CVE-2026-7333: Use after free in GPU
       * High CVE-2026-7360: Insufficient validation of untrusted input in Compositing
       * High CVE-2026-7359: Use after free in ANGLE
       * High CVE-2026-7358: Use after free in Animation
       * High CVE-2026-7334: Use after free in Views
       * High CVE-2026-7357: Use after free in GPU
       * High CVE-2026-7356: Use after free in Navigation
       * High CVE-2026-7354: Out of bounds read and write in Angle
       * High CVE-2026-7353: Heap buffer overflow in Skia
       * High CVE-2026-7352: Use after free in Media
       * High CVE-2026-7351: Race in MHTML
       * High CVE-2026-7350: Use after free in WebMIDI
       * High CVE-2026-7349: Use after free in Cast
       * High CVE-2026-7348: Use after free in Codecs
       * High CVE-2026-7335: Use after free in media
       * High CVE-2026-7336: Use after free in WebRTC
       * High CVE-2026-7337: Type Confusion in V8
       * High CVE-2026-7347: Use after free in Chromoting
       * High CVE-2026-7346: Inappropriate implementation in Tint
       * High CVE-2026-7345: Insufficient validation of untrusted input in Feedback
       * High CVE-2026-7338: Use after free in Cast
       * High CVE-2026-7342: Use after free in WebView
       * High CVE-2026-7341: Use after free in WebRTC
       * Medium CVE-2026-7339: Heap buffer overflow in WebRTC
       * Medium CVE-2026-7340: Integer overflow in ANGLE
       * Medium CVE-2026-7355: Use after free in Media


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 Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-af3f470d38 advisory.

    The updates include fixes for:

       * Critical CVE-2026-7363: Use after free in Canvas
       * Critical CVE-2026-7361: Use after free in iOS
       * Critical CVE-2026-7344: Use after free in Accessibility
       * Critical CVE-2026-7343: Use after free in Views
       * High CVE-2026-7333: Use after free in GPU
       * High CVE-2026-7360: Insufficient validation of untrusted input in Compositing
       * High CVE-2026-7359: Use after free in ANGLE
       * High CVE-2026-7358: Use after free in Animation
       * High CVE-2026-7334: Use after free in Views
       * High CVE-2026-7357: Use after free in GPU
       * High CVE-2026-7356: Use after free in Navigation
       * High CVE-2026-7354: Out of bounds read and write in Angle
       * High CVE-2026-7353: Heap buffer overflow in Skia
       * High CVE-2026-7352: Use after free in Media
       * High CVE-2026-7351: Race in MHTML
       * High CVE-2026-7350: Use after free in WebMIDI
       * High CVE-2026-7349: Use after free in Cast
       * High CVE-2026-7348: Use after free in Codecs
       * High CVE-2026-7335: Use after free in media
       * High CVE-2026-7336: Use after free in WebRTC
       * High CVE-2026-7337: Type Confusion in V8
       * High CVE-2026-7347: Use after free in Chromoting
       * High CVE-2026-7346: Inappropriate implementation in Tint
       * High CVE-2026-7345: Insufficient validation of untrusted input in Feedback
       * High CVE-2026-7338: Use after free in Cast
       * High CVE-2026-7342: Use after free in WebView
       * High CVE-2026-7341: Use after free in WebRTC
       * Medium CVE-2026-7339: Heap buffer overflow in WebRTC
       * Medium CVE-2026-7340: Integer overflow in ANGLE
       * Medium CVE-2026-7355: Use after free in Media


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-2026:20660-1 advisory.

    Changes in chromium:

    - Chromium 147.0.7727.137 (boo#1263158)
      * CVE-2026-7363: Use after free in Canvas
      * CVE-2026-7361: Use after free in iOS
      * CVE-2026-7344: Use after free in Accessibility
      * CVE-2026-7343: Use after free in Views
      * CVE-2026-7333: Use after free in GPU
      * CVE-2026-7360: Insufficient validation of untrusted input in Compositing
      * CVE-2026-7359: Use after free in ANGLE
      * CVE-2026-7358: Use after free in Animation
      * CVE-2026-7334: Use after free in Views
      * CVE-2026-7357: Use after free in GPU
      * CVE-2026-7356: Use after free in Navigation
      * CVE-2026-7354: Out of bounds read and write in Angle
      * CVE-2026-7353: Heap buffer overflow in Skia
      * CVE-2026-7352: Use after free in Media
      * CVE-2026-7351: Race in MHTML
      * CVE-2026-7350: Use after free in WebMIDI
      * CVE-2026-7349: Use after free in Cast
      * CVE-2026-7348: Use after free in Codecs
      * CVE-2026-7335: Use after free in media
      * CVE-2026-7336: Use after free in WebRTC
      * CVE-2026-7337: Type Confusion in V8
      * CVE-2026-7347: Use after free in Chromoting
      * CVE-2026-7346: Inappropriate implementation in Tint
      * CVE-2026-7345: Insufficient validation of untrusted input in Feedback
      * CVE-2026-7338: Use after free in Cast
      * CVE-2026-7342: Use after free in WebView
      * CVE-2026-7341: Use after free in WebRTC
      * CVE-2026-7339: Heap buffer overflow in WebRTC
      * CVE-2026-7340: Integer overflow in ANGLE
      * CVE-2026-7355: Use after free in Media

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 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-36fb406407 advisory.

    The updates include fixes for:

       * Critical CVE-2026-7363: Use after free in Canvas
       * Critical CVE-2026-7361: Use after free in iOS
       * Critical CVE-2026-7344: Use after free in Accessibility
       * Critical CVE-2026-7343: Use after free in Views
       * High CVE-2026-7333: Use after free in GPU
       * High CVE-2026-7360: Insufficient validation of untrusted input in Compositing
       * High CVE-2026-7359: Use after free in ANGLE
       * High CVE-2026-7358: Use after free in Animation
       * High CVE-2026-7334: Use after free in Views
       * High CVE-2026-7357: Use after free in GPU
       * High CVE-2026-7356: Use after free in Navigation
       * High CVE-2026-7354: Out of bounds read and write in Angle
       * High CVE-2026-7353: Heap buffer overflow in Skia
       * High CVE-2026-7352: Use after free in Media
       * High CVE-2026-7351: Race in MHTML
       * High CVE-2026-7350: Use after free in WebMIDI
       * High CVE-2026-7349: Use after free in Cast
       * High CVE-2026-7348: Use after free in Codecs
       * High CVE-2026-7335: Use after free in media
       * High CVE-2026-7336: Use after free in WebRTC
       * High CVE-2026-7337: Type Confusion in V8
       * High CVE-2026-7347: Use after free in Chromoting
       * High CVE-2026-7346: Inappropriate implementation in Tint
       * High CVE-2026-7345: Insufficient validation of untrusted input in Feedback
       * High CVE-2026-7338: Use after free in Cast
       * High CVE-2026-7342: Use after free in WebView
       * High CVE-2026-7341: Use after free in WebRTC
       * Medium CVE-2026-7339: Heap buffer overflow in WebRTC
       * Medium CVE-2026-7340: Integer overflow in ANGLE
       * Medium CVE-2026-7355: Use after free in Media


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 Debian 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6239 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6239-1                   security@debian.org     https://www.debian.org/security/                           Andres Salomon     May 01, 2026                          https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : chromium     CVE ID         : CVE-2026-7333 CVE-2026-7334 CVE-2026-7335 CVE-2026-7336                      CVE-2026-7337 CVE-2026-7338 CVE-2026-7339 CVE-2026-7340                      CVE-2026-7341 CVE-2026-7342 CVE-2026-7343 CVE-2026-7344                      CVE-2026-7345 CVE-2026-7346 CVE-2026-7347 CVE-2026-7348                      CVE-2026-7349 CVE-2026-7350 CVE-2026-7351 CVE-2026-7352                      CVE-2026-7353 CVE-2026-7354 CVE-2026-7355 CVE-2026-7356                      CVE-2026-7357 CVE-2026-7358 CVE-2026-7359 CVE-2026-7360                      CVE-2026-7361 CVE-2026-7363

    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 147.0.7727.137-1~deb12u1.

    For the stable distribution (trixie), these problems have been fixed in     version 147.0.7727.137-1~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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Heap buffer overflow in Skia in Google Chrome prior to 147.0.7727.138 allowed a remote attacker who had     compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (Chromium security severity: High) (CVE-2026-7353)

Note that Nessus relies on the presence of the package as reported by the vendor.

The version of Google Chrome installed on the remote macOS host is prior to 147.0.7727.137. It is, therefore, affected by multiple vulnerabilities as referenced in the 2026_04_stable-channel-update-for-desktop_28 advisory.

  - Use after free in Canvas in Google Chrome on Linux, ChromeOS prior to 147.0.7727.138 allowed a remote     attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity:
    Critical) (CVE-2026-7363)

  - Use after free in iOS in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to potentially     exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical) (CVE-2026-7361)

  - Use after free in Accessibility in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote     attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted     HTML page. (Chromium security severity: Critical) (CVE-2026-7344)

  - Use after free in Views in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote attacker who     had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (Chromium security severity: Critical) (CVE-2026-7343)

  - Use after free in GPU in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to potentially     perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) (CVE-2026-7333)

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 147.0.7727.137. It is, therefore, affected by multiple vulnerabilities as referenced in the 2026_04_stable-channel-update-for-desktop_28 advisory.

  - Use after free in Canvas in Google Chrome on Linux, ChromeOS prior to 147.0.7727.138 allowed a remote     attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity:
    Critical) (CVE-2026-7363)

  - Use after free in iOS in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to potentially     exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical) (CVE-2026-7361)

  - Use after free in Accessibility in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote     attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted     HTML page. (Chromium security severity: Critical) (CVE-2026-7344)

  - Use after free in Views in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote attacker who     had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
    (Chromium security severity: Critical) (CVE-2026-7343)

  - Use after free in GPU in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to potentially     perform a sandbox escape via a crafted HTML page. (Chromium security severity: High) (CVE-2026-7333)

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
316537	FreeBSD : qt6-webengine -- multiple vulnerabilities (738f5590-550c-11f1-9f97-3fa0ea3edd7d)	Nessus	FreeBSD Local Security Checks	Local	critical
441758	Alpine: multiple qt6-qtwebengine packages: security update to 6.10.3-r1	Tenable Cloud Security	Alpine Linux Local Security Checks	Local	high
441758	Alpine: multiple qt6-qtwebengine packages: security update to 6.10.3-r1	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	Local	high
312245	Fedora 44 : chromium (2026-f5ed344d5c)	Nessus	Fedora Local Security Checks	Local	critical
312119	Fedora 43 : chromium (2026-af3f470d38)	Nessus	Fedora Local Security Checks	Local	critical
312117	openSUSE 16 Security Update : chromium (openSUSE-SU-2026:20660-1)	Nessus	SuSE Local Security Checks	Local	critical
311819	Fedora 42 : chromium (2026-36fb406407)	Nessus	Fedora Local Security Checks	Local	critical
311477	Debian dsa-6239 : chromium - security update	Nessus	Debian Local Security Checks	Local	critical
310946	Linux Distros Unpatched Vulnerability : CVE-2026-7353	Nessus	Misc.	Local	high
310864	Google Chrome < 147.0.7727.137 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	Local	critical
310863	Google Chrome < 147.0.7727.137 Multiple Vulnerabilities	Nessus	Windows	Local	critical

Detections

Analytics

CVE-2026-7353

high

Tenable Plugins

critical

high

high

critical

critical

critical

critical

critical

high

critical

critical