CVE-2007-3123

N/A Unknown
Published: June 07, 2007 Modified: April 23, 2026
View on NVD

Description

unrar.c in libclamav in ClamAV before 0.90.3 and 0.91 before 0.91rc1 allows remote attackers to cause a denial of service (core dump) via a crafted RAR file with a modified vm_codesize value, which triggers a heap-based buffer overflow.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://osvdb.org/35522
Source: cve@mitre.org
http://kolab.org/security/kolab-vendor-notice-15.txt
Source: af854a3a-2127-422b-91ae-364da2661108
http://lurker.clamav.net/message/20070530.224918.5c64abc4.en.html
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://osvdb.org/35522
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25523
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25525
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25688
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/25796
Source: af854a3a-2127-422b-91ae-364da2661108
http://security.gentoo.org/glsa/glsa-200706-05.xml
Source: af854a3a-2127-422b-91ae-364da2661108
http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.debian.org/security/2007/dsa-1320
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/24289
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/34778
Source: af854a3a-2127-422b-91ae-364da2661108
https://wwws.clamav.net/bugzilla/show_bug.cgi?id=521
Source: af854a3a-2127-422b-91ae-364da2661108
Patch

28 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
2.8%
86th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

clam_anti-virus