Vulnerability DatabaseCVE-2025-12433
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CVE-2025-12433
November 10, 2025
Inappropriate implementation in V8 in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)
Affected Packages
https://github.com/v8/v8.git (GITHUB):
Affected version(s) >=1c819ae034f14ade90971bbf0a9ee160ffdacc43 <14.3.74
Fix Suggestion:
Update to version 14.3.74
Related Resources (2)
https://issues.chromium.org/issues/449760249
https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
EPSS
Base Score:
0.04