Description
Unspecified vulnerability in the bzip2 decompression algorithm in nsis/bzlib_private.h in ClamAV before 0.92 has unknown impact and remote attack vectors.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | clamav | 0.92~dfsg-1~volatile2 | — |
| Debian 13 | clamav | 0.92~dfsg-1~volatile2 | — |
| Debian 12 | clamav | 0.92~dfsg-1~volatile2 | — |
| Debian 5.0 | clamav | 0.91.2-4.0lenny1 | DTSA-101-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | clamav | 0.103.3-1.4 | openSUSE-SU-2024:10685-1 |
Advisories 2
- DTSA-101-1 clamav - several vulnerabilities Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2024:10685-1 clamav-0.103.3-1.4 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
References
- MDVSA-2008:003 vendor-advisory
- 28412 third-party-advisory
- ADV-2008-0924 vdb-entry
- FEDORA-2008-0170 vendor-advisory
- 27063 vdb-entry
- 42293 vdb-entry
- 28421 third-party-advisory
- 29420 third-party-advisory
- APPLE-SA-2008-03-18 vendor-advisory
- FEDORA-2008-0115 vendor-advisory
- 28587 third-party-advisory
- 28153 third-party-advisory
- http://docs.info.apple.com/article.html?artnum=307562
- GLSA-200712-20 vendor-advisory
- 1019149 vdb-entry
- 28278 third-party-advisory
- SUSE-SR:2008:001 vendor-advisory