| Name | CVE-2024-48958 |
| Description | execute_filter_delta in archive_read_support_format_rar.c in libarchive before 3.7.5 allows out-of-bounds access via a crafted archive file because src can move beyond dst. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1084978 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libarchive (PTS) | bullseye | 3.4.3-2+deb11u1 | fixed |
| bookworm, bookworm (security) | 3.6.2-1+deb12u1 | vulnerable |
| sid, trixie | 3.7.4-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libarchive | source | bullseye | (not affected) | | | |
| libarchive | source | (unstable) | (unfixed) | | | 1084978 |
Notes
[bullseye] - libarchive <not-affected> (RAR filter support introduced in 3.6.0)
https://github.com/libarchive/libarchive/pull/2148
https://github.com/libarchive/libarchive/commit/a1cb648d52f5b6d3f31184d9b6a7cbca628459b7 (v3.7.5)