CVE-2015-4467
CVE-2015-4467
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The chmd_init_decomp function in chmd.c in libmspack before 0.5 does not properly validate the reset interval, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted CHM file.
EPSS 1.4% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
libmspack Debian:12
- Affected ranges
- ECOSYSTEM: < 0.4-3
Update to 0.4-3
libmspack Debian:13
- Affected ranges
- ECOSYSTEM: < 0.4-3
Update to 0.4-3
libmspack Debian:14
- Affected ranges
- ECOSYSTEM: < 0.4-3
Update to 0.4-3
libmspack Ubuntu:Pro:14.04:LTS
- Versions
- 0.4-1
- 0.4-1ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: < 0.4-1ubuntu0.1~esm2
Update to 0.4-1ubuntu0.1~esm2
Original sources
- https://bugs.debian.org/774725
- http://openwall.com/lists/oss-security/2015/02/03/11
- http://anonscm.debian.org/cgit/collab-maint/libmspack.git/diff/debian/patches/fix-division-by-zero.patch?id=a25bb144795e526748b57884daf365732c7e2295
- http://www.securityfocus.com/bid/72488
- https://nvd.nist.gov/vuln/detail/CVE-2015-4467