VulnerabilityModified

CVE-2009-1372

Stack-based buffer overflow in the cli_url_canon function in libclamav/phishcheck.c in ClamAV before 0.95.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted URL.

HIGH 10.0EPSS 7.59%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (7.59%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

CVSS 2.0: 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS: 7.59% probability · 94th percentile
CISA KEV: Not listed
Weakness: CWE-119
Affected: clamav/clamav
Source: cve@mitre.org

References

http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html
http://osvdb.org/53603
http://secunia.com/advisories/34612Vendor Advisory
http://secunia.com/advisories/36701
http://support.apple.com/kb/HT3865
http://svn.clamav.net/websvn/filedetails.php?repname=clamav-devel&path=%2Ftrunk%2FChangeLog&rev=5032
http://www.mandriva.com/security/advisories?name=MDVSA-2009:097
http://www.securityfocus.com/bid/34446
http://www.securitytracker.com/id?1022028
http://www.vupen.com/english/advisories/2009/0985Patch, Vendor Advisory
https://wwws.clamav.net/bugzilla/show_bug.cgi?id=1553
http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html
http://osvdb.org/53603
http://secunia.com/advisories/34612Vendor Advisory
http://secunia.com/advisories/36701
http://support.apple.com/kb/HT3865
http://svn.clamav.net/websvn/filedetails.php?repname=clamav-devel&path=%2Ftrunk%2FChangeLog&rev=5032
http://www.mandriva.com/security/advisories?name=MDVSA-2009:097
http://www.securityfocus.com/bid/34446
http://www.securitytracker.com/id?1022028
http://www.vupen.com/english/advisories/2009/0985Patch, Vendor Advisory
https://wwws.clamav.net/bugzilla/show_bug.cgi?id=1553

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.