PT-2024-9699 · Google+5 · Google Chrome+6
303F06E3
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Published
2024-12-12
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Updated
2025-10-31
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CVE-2024-12695
CVSS v2.0
10
High
| Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Chromium versions prior to 131.0.6778.204
Google Chrome versions prior to 131.0.6778.204
Microsoft Edge (affected versions not specified)
Description
A vulnerability exists in the V8 JavaScript engine used by Google Chrome and Microsoft Edge browsers. This vulnerability is an out-of-bounds write issue that occurs during the processing of HTML content. Successful exploitation could allow a remote attacker to execute arbitrary code, cause a denial of service, or potentially gain further control over the affected system. Recent reports indicate that exploitation of this vulnerability, specifically CVE-2025-6554 (a use-after-free bug within V8), is actively occurring in the wild. A related vulnerability, CVE-2024-12695, allowed arbitrary read and write operations in memory through the
Object.assign() function and was also actively exploited.Recommendations
Chromium versions prior to 131.0.6778.204: Upgrade to version 131.0.6778.204 or later.
Google Chrome versions prior to 131.0.6778.204: Upgrade to version 131.0.6778.204 or later.
Microsoft Edge (affected versions not specified): Upgrade to the latest available version.
Fix
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Astra Linux
Debian
Google Chrome
Edge
Red Os
V8 Javascript Engine