Name | CVE-2020-25671 |
Description | A vulnerability was found in Linux Kernel, where a refcount leak in llcp_sock_connect() causing use-after-free which might lead to privilege escalations. |
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-2689-1, DLA-2690-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|
linux (PTS) | bullseye | 5.10.223-1 | fixed |
| bullseye (security) | 5.10.226-1 | fixed |
| bookworm | 6.1.115-1 | fixed |
| bookworm (security) | 6.1.112-1 | fixed |
| trixie | 6.11.5-1 | fixed |
| sid | 6.11.7-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bullseye] - linux <postponed> (Minor issue, revisit once fixed upstream)
https://www.openwall.com/lists/oss-security/2020/11/01/1