| Name | CVE-2015-4468 |
| Description | Multiple integer overflows in the search_chunk function in chmd.c in libmspack before 0.5 allow remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file. |
| 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 | 774726 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libmspack (PTS) | jessie, jessie (lts) | 0.5-1+deb8u4 | fixed |
| stretch (security), stretch (lts), stretch | 0.5-1+deb9u4 | fixed |
| buster | 0.10.1-1 | fixed |
| bullseye | 0.10.1-2 | fixed |
| bookworm | 0.11-1 | fixed |
| sid, trixie | 0.11-1.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libmspack | source | (unstable) | 0.4-3 | | | 774726 |
Notes
https://www.openwall.com/lists/oss-security/2015/02/03/11