| Name | CVE-2024-36331 |
| Description | Improper initialization of CPU cache memory could allow a privileged attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. |
| 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) |
| References | DLA-4328-1 |
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) | 5.10.244-1 | vulnerable |
| bookworm | 6.1.148-1 | fixed |
| bookworm (security) | 6.1.153-1 | fixed |
| trixie | 6.12.43-1 | fixed |
| trixie (security) | 6.12.48-1 | fixed |
| forky, sid | 6.16.12-2 | fixed |
| linux-6.1 (PTS) | bullseye (security) | 6.1.153-1~deb11u1 | 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 | 6.1.148-1 | | | |
| linux | source | trixie | 6.12.43-1 | | | |
| linux | source | (unstable) | 6.16.3-1 | | | |
| linux-6.1 | source | bullseye | 6.1.153-1~deb11u1 | | DLA-4328-1 | |
Notes
https://git.kernel.org/linus/7b306dfa326f70114312b320d083b21fa9481e1e