| Name | CVE-2023-51781 |
| Description | An issue was discovered in the Linux kernel before 6.6.8. atalk_ioctl in net/appletalk/ddp.c has a use-after-free because of an atalk_recvmsg race condition. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3710-1, DLA-3711-1, DSA-5593-1, DSA-5594-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| linux (PTS) | bullseye | 5.10.223-1 | fixed |
| bullseye (security) | 5.10.226-1 | fixed | |
| bookworm | 6.1.115-1 | fixed | |
| bookworm (security) | 6.1.112-1 | fixed | |
| trixie | 6.11.7-1 | fixed | |
| sid | 6.11.9-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| linux | source | buster | 4.19.304-1 | DLA-3710-1 | ||
| linux | source | bullseye | 5.10.205-2 | DSA-5594-1 | ||
| linux | source | bookworm | 6.1.69-1 | DSA-5593-1 | ||
| linux | source | (unstable) | 6.6.8-1 | |||
| linux-5.10 | source | buster | 5.10.205-2~deb10u1 | DLA-3711-1 |
https://git.kernel.org/linus/189ff16722ee36ced4d2a2469d4ab65a8fee4198 (6.7-rc6)