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  1. CVEs
  2. CVE-2026-28905
  1. CVEs

CVE-2026-28905

high
  • Information
  • CPEs
  • Plugins

Description

The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5. Processing maliciously crafted web content may lead to an unexpected process crash.

References

https://support.apple.com/en-us/127121

https://support.apple.com/en-us/127120

https://support.apple.com/en-us/127118

https://support.apple.com/en-us/127115

https://support.apple.com/en-us/127110

https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-28905.json

https://bugzilla.redhat.com/show_bug.cgi?id=2483961

https://access.redhat.com/security/cve/CVE-2026-28905

https://access.redhat.com/errata/RHSA-2026:28148

https://access.redhat.com/errata/RHSA-2026:28147

https://access.redhat.com/errata/RHSA-2026:28146

https://access.redhat.com/errata/RHSA-2026:28114

https://access.redhat.com/errata/RHSA-2026:27804

https://access.redhat.com/errata/RHSA-2026:27785

https://access.redhat.com/errata/RHSA-2026:27728

https://access.redhat.com/errata/RHSA-2026:25927

https://access.redhat.com/errata/RHSA-2026:25918

Details

Source: Mitre, NVD

Published: 2026-05-11

Updated: 2026-06-30

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00018

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