CVE-2025-12439

Inappropriate implementation in App-Bound Encryption in Google Chrome on Windows prior to 142.0.7444.59 allowed a local attacker to obtain potentially sensitive information from process memory via a malicious file. (Chromium security severity: Medium)

Score

CVSS 3.1 5.5 Medium

Status

Analyzed - chrome-cve-admin@google.com

Published

2025-11-10

Last modified

2026-10-07

Weaknesses

CWE-326

Affected products

• Chrome (Google)

References

• https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html
• https://issues.chromium.org/issues/382234536