| Name | CVE-2026-12318 |
| Description | Incorrect boundary conditions in the Libraries component in NSS. This ... |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| firefox (PTS) | sid | 151.0.4-1 | vulnerable |
| nss (PTS) | bullseye | 2:3.61-1+deb11u3 | undetermined |
| bullseye (security) | 2:3.61-1+deb11u5 | undetermined |
| bookworm, bookworm (security) | 2:3.87.1-1+deb12u2 | undetermined |
| trixie | 2:3.110-1+deb13u1 | undetermined |
| trixie (security) | 2:3.110-1+deb13u2 | undetermined |
| forky, sid | 2:3.124-1 | undetermined |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| firefox | source | (unstable) | (unfixed) | | | |
| nss | source | (unstable) | undetermined | | | |
Notes
https://www.mozilla.org/en-US/security/advisories/mfsa2026-57/#CVE-2026-12318
check/clarify for src:nss