DEBIAN-CVE-2026-126902: Debian/chromium vulnerability
Published Nov 11, 2026
·Updated
Incorrect reference resolution in Browser in Google Chrome on on Mac prior to 157.0.8103.78 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected Software
3 affected components
debian/chromium*
debian/chromium*
debian/chromium*
Event History
Nov 11, 2026
CVE Published
via OSV·11:17 PM
Data Sourced
via OSV·11:17 PM
DescriptionAffected Software
Frequently Asked Questions
1
What must an attacker achieve before this issue can be exploited?
The attacker must first compromise the browser renderer process. They can then use a crafted HTML page to execute code outside the sandbox.
2
Does the available information identify affected or fixed Debian Chromium versions?
No. The data lists debian/chromium as the software entry, but provides no affected or fixed Debian package version. The stated version boundary applies to Google Chrome on Mac prior to 157.0.8103.78.