DEBIAN-CVE-2026-121202: Use After Free
Published Nov 3, 2026
·Updated
Use after free in Autofill in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
Affected Software
3 affected components
debian/chromium*
debian/chromium*
debian/chromium*
Event History
Nov 3, 2026
CVE Published
via OSV·09:17 PM
Data Sourced
via OSV·09:17 PM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Who is exposed to this issue?
Systems running the Debian chromium package are in scope. Exploitation requires a user to be socially engineered into interacting with a crafted HTML page.
2
Does exploitation require an authenticated account or local access?
No. The supplied vector indicates network-based exploitation with low attack complexity and no privileges required, although user interaction is required.
3
Are Debian package versions or workaround guidance provided?
No affected or fixed Debian package versions, detection steps, or mitigations are included in the available data.