| Name | CVE-2018-1000879 |
| Description | libarchive version commit 379867ecb330b3a952fb7bfa7bffb7bbd5547205 onwards (release v3.3.0 onwards) contains a CWE-476: NULL Pointer Dereference vulnerability in ACL parser - libarchive/archive_acl.c, archive_acl_from_text_l() that can result in Crash/DoS. This attack appear to be exploitable via the victim must open a specially crafted archive file. |
| 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) |
| Debian Bugs | 916962 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libarchive (PTS) | bullseye | 3.4.3-2+deb11u1 | fixed |
| bullseye (security) | 3.4.3-2+deb11u2 | fixed | |
| bookworm | 3.6.2-1+deb12u3 | fixed | |
| bookworm (security) | 3.6.2-1+deb12u2 | fixed | |
| forky, sid, trixie | 3.7.4-4 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libarchive | source | jessie | (not affected) | |||
| libarchive | source | stretch | (not affected) | |||
| libarchive | source | (unstable) | 3.3.3-2 | 916962 |
[stretch] - libarchive <not-affected> (Vulnerable code introduced later)
[jessie] - libarchive <not-affected> (Vulnerable code introduced later)
https://bugs.launchpad.net/ubuntu/+source/libarchive/+bug/1794909
https://github.com/libarchive/libarchive/pull/1105
Introduced in: https://github.com/libarchive/libarchive/commit/379867ecb330b3a952fb7bfa7bffb7bbd5547205 (3.3.0)
Fixed by: https://github.com/libarchive/libarchive/commit/15bf44fd2c1ad0e3fd87048b3fcc90c4dcff1175