| Name | CVE-2016-6250 |
| Description | Integer overflow in the ISO9660 writer in libarchive before 3.2.1 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via vectors related to verifying filename lengths when writing an ISO9660 archive, which trigger a buffer overflow. |
| 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-554-1, DSA-3677-1 |
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, bookworm (security) | 3.6.2-1+deb12u2 | fixed | |
| sid, trixie | 3.7.4-1.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libarchive | source | wheezy | 3.0.4-3+wheezy2 | DLA-554-1 | ||
| libarchive | source | jessie | 3.1.2-11+deb8u3 | DSA-3677-1 | ||
| libarchive | source | (unstable) | 3.2.1-1 | low |
https://github.com/libarchive/libarchive/issues/711
Fixed by: https://github.com/libarchive/libarchive/commit/3014e19820ea53c15c90f9d447ca3e668a0b76c6 (v3.2.1)
https://www.openwall.com/lists/oss-security/2016/07/20/1