CVE-2007-3645 — Libarchive vulnerability

7 documents6 sources
Severity
4.3MEDIUMNVD
EPSS
12.4%
top 6.07%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
LibarchiveDebian LibarchiveFreebsd Libarchive
Timeline
PublishedJul 15
Latest updateMay 1

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.

CVSS vector

AV:N/AC:M/C:N/I:N/A:PExploitability: 8.6 | Impact: 2.9

Affected Packages3 packages

▶debiandebian/libarchive< libarchive 2.2.4-1 (bookworm)
▶Debianlibarchive/libarchive< 2.2.4-1+3

Patches

Patch: secunia.com ↗Patch: secunia.com ↗Patch: security.freebsd.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-wc53-cvcx-2wqx: archive_read_support_format_tar↗2022-05-01
▶
OSV
CVE-2007-3645: archive_read_support_format_tar↗2007-07-15
▶

📋Vendor Advisories

2
BSD
FreeBSD-SA-07:05.libarchive: Errors handling corrupt tar files in libarchive(3)↗2007-07-12
▶
Debian
CVE-2007-3645: libarchive - archive_read_support_format_tar.c in libarchive before 2.2.4 allows user-assiste...↗2007
▶

💬Community

2
Bugzilla
CVE-2007-5707 openldap slapd DoS via objectClasses attribute↗2007-10-31
▶
Bugzilla
CVE-2007-5708 openldap slapd pcache overlay DoS via non-null teminated string↗2007-10-31
▶