CVE-2007-3645 archive_read_support_format_tar.c in libarchive before 2.2.4 allows user-assisted remote attackers to cause a denial of service (crash) via (1) an end-of-file condition within a tar header that follow...
MediumCVSS 4.3
EPSS 3.4%
- Published
- Updated
- Exploit status
- No public exploit known
Description
archive_read_support_format_tar.c in libarchive before 2.2.4 allows user-assisted remote attackers to cause a denial of service (crash) via (1) an end-of-file condition within a tar header that follows a pax extension header or (2) a malformed pax extension header in an (a) PAX or a (b) TAR archive, which results in a NULL pointer dereference, a different issue than CVE-2007-3644.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freebsd libarchive | <= 2.2.3 | No fix listed |
| debian/libarchive(Debian:12) | < 2.2.4-1 | 2.2.4-1 |
| debian/libarchive(Debian:13) | < 2.2.4-1 | 2.2.4-1 |
| debian/libarchive(Debian:14) | < 2.2.4-1 | 2.2.4-1 |
References
- bugs.debian.org
- 38093 vdb-entry
- 38094 vdb-entry
- people.freebsd.org
- 26050 patch third-party-advisory vendor-advisory
- 26062 patch third-party-advisory vendor-advisory
- 26355 third-party-advisory
- 28377 third-party-advisory
- FreeBSD-SA-07:05.libarchive patch vendor-advisory
- security.freebsd.org patch
- GLSA-200708-03 vendor-advisory
- DSA-1455 vendor-advisory
- SUSE-SR:2007:015 vendor-advisory
- 24885 patch vdb-entry
- 1018379 vdb-entry
- ADV-2007-2521 vdb-entry
- freebsd-libarchive-null-pax-dos(35404) vdb-entry
- Debian Security Tracker CVE-2007-3645 vendor-advisory
- bugs.debian.org issue-tracking