CVE-2007-3645
Summary
| CVE | CVE-2007-3645 |
|---|---|
| State | PUBLISHED |
| Assigner | freebsd |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2007-07-15 21:30:00 UTC |
| Updated | 2026-04-23 00:35:47 UTC |
| 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. |
Risk And Classification
Primary CVSS: v2.0 4.3 from [email protected]
AV:N/AC:M/Au:N/C:N/I:N/A:P
Problem Types: NVD-CWE-Other | n/a
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:M/Au:N/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Freebsd | Libarchive | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| FreeBSD update for libarchive - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Patch, Vendor Advisory |
| 'libarchive' Multiple Remote Vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Patch |
| libarchive pax Extension Header Denial of Service and Buffer Overflow - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Patch, Vendor Advisory |
| libarchive | af854a3a-2127-422b-91ae-364da2661108 | people.freebsd.org | |
| IBM X-Force Exchange | af854a3a-2127-422b-91ae-364da2661108 | exchange.xforce.ibmcloud.com | |
| security.freebsd.org/advisories/FreeBSD-SA-07:05.libarchive.asc | af854a3a-2127-422b-91ae-364da2661108 | security.freebsd.org | Patch, Vendor Advisory |
| Gentoo Linux Documentation -- libarchive (formerly named as bsdtar): Multiple PaX Extension Header Vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | security.gentoo.org | |
| security.freebsd.org/patches/SA-07:05/libarchive.patch | af854a3a-2127-422b-91ae-364da2661108 | security.freebsd.org | Patch |
| osvdb.org/38093 | af854a3a-2127-422b-91ae-364da2661108 | osvdb.org | |
| #432924 - [CVE-2007-3641, CVE-2007-3644, CVE-2007-3645] various security bugs - Debian Bug report logs | af854a3a-2127-422b-91ae-364da2661108 | bugs.debian.org | |
| Security Advisory SA28377 - Debian update for libarchive - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| osvdb.org/38094 | af854a3a-2127-422b-91ae-364da2661108 | osvdb.org | |
| SecurityTracker.com Archives - libarchive Tar/Pax Processing Bugs Let Remote Users Deny Service or Execute Arbitrary Code | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| Debian -- Security Information -- DSA-1455-1 libarchive | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| Security Announcement | af854a3a-2127-422b-91ae-364da2661108 | www.novell.com | |
| Webmail : Solution de messagerie professionnelle - OVHcloud- OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | |
| Gentoo update for libarchive - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.