Vulnerability in Clam Anti-Virus Clamav
CVE-2007-1997
Integer signedness error in the (1) cab_unstore and (2) cab_extract functions in libclamav/cab.c in Clam AntiVirus (ClamAV) before 0.90.2 allow remote attackers to execute arbitrary code via a crafted CHM file that contains a negative integer, which passes a signed comparison and leads to a stack-based buffer overflow.
EPSS: 0.054 (91.9th percentile) — read the EPSS interpretation.
Affected products
- Clam_anti-virus Clamav — versions 0.90, 0.90.1, 0.90.2
- N/a — versions n/a
References
- cve@mitre.org (x_refsource_SECUNIA, third-party-advisory)
- cve@mitre.org (vendor-advisory, x_refsource_TRUSTIX)
- cve@mitre.org (vdb-entry, x_refsource_XF)
- cve@mitre.org (vdb-entry, x_refsource_SECTRACK)
- cve@mitre.org (x_refsource_IDEFENSE, Vendor Advisory, third-party-advisory)
- cve@mitre.org (Patch, vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_SECUNIA, third-party-advisory)
- cve@mitre.org (vendor-advisory, x_refsource_MANDRIVA)
- cve@mitre.org (vdb-entry, x_refsource_VUPEN)
- cve@mitre.org (vendor-advisory, x_refsource_SUSE)