Vulnerability CVE-2014-9050
Published: 2014-12-01

Description:
Heap-based buffer overflow in the cli_scanpe function in libclamav/pe.c in ClamAV before 0.98.5 allows remote attackers to cause a denial of service (crash) via a crafted y0da Crypter PE file.

See advisories in our WLB2 database:
Topic
Author
Date
High
ClamAV heap buffer overflow scanning a specially crafted file
Damien
22.11.2014

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Clamav -> Clamav 

 References:
http://www.ubuntu.com/usn/USN-2423-1
https://github.com/vrtadmin/clamav-devel/commit/fc3794a54d2affe5770c1f876484a871c783e91e
http://www.securitytracker.com/id/1031268
http://www.securityfocus.com/bid/71242
http://www.openwall.com/lists/oss-security/2014/11/22/1
http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00003.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/144979.html
http://blog.clamav.net/2014/11/clamav-0985-has-been-released.html
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