- Vulnerabilities 91,573
ClamAV 'cli_pdf()' and 'cli_scanicon()' Denial of Service Vulnerabilities (Win
Published: 2010-05-28 14:52:49
CVE Author: NIST National Vulnerability Database
CVSS Base Vector:
AV:N/AC:M/Au:N/C:N/I:N/A:P
Impact:
Successful exploitation will allow attackers to cause a denial of service.
Affected Versions:
ClamAV version prior to 0.96.1 (1.0.26) on Windows.
Technical Details:
The flaws are due to:
- Errors exists within the 'cli_pdf()' function in 'libclamav/pdf.c' when
processing certain 'PDF' files. This can be exploited to cause a crash.
- Error exists within the 'parseicon()' function in 'libclamav/pe_icons.c'
when processing 'PE' icons. This can be exploited to trigger an out-of-bounds
access when reading data and potentially cause a crash.
Recommendations:
Upgrade to ClamAV 0.96.1 or later.
Summary:
This host has ClamAV installed, and is prone to multiple Denial of Service
vulnerabilities.
Detection Type:
Windows Registry
Solution Type:
Vendor Patch
https://nvd.nist.gov/vuln/detail/CVE-2010-1639
https://nvd.nist.gov/vuln/detail/CVE-2010-1640
https://www.securityfocus.com/bid/40318
https://www.securityfocus.com/bid/40317
http://secunia.com/advisories/39895
http://xforce.iss.net/xforce/xfdb/58824
http://www.vupen.com/english/advisories/2010/1214
http://git.clamav.net/gitweb?p=clamav-devel.git;a=blob_plain;f=ChangeLog;hb=clamav-0.96.1
http://www.clamav.net
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