| Name | CVE-2025-37803 |
| Description | In the Linux kernel, the following vulnerability has been resolved: udmabuf: fix a buf size overflow issue during udmabuf creation by casting size_limit_mb to u64 when calculate pglimit. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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 |
|---|
| linux (PTS) | bullseye | 5.10.223-1 | vulnerable |
| bullseye (security) | 5.10.237-1 | vulnerable |
| bookworm | 6.1.137-1 | fixed |
| bookworm (security) | 6.1.135-1 | vulnerable |
| trixie | 6.12.27-1 | fixed |
| sid | 6.12.29-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| linux | source | bookworm | 6.1.137-1 | | | |
| linux | source | (unstable) | 6.7.7-1 | | | |
Notes
https://git.kernel.org/linus/021ba7f1babd029e714d13a6bf2571b08af96d0f (6.15-rc2)