CVE-2013-2021

medium
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The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

pdf.c in ClamAV 0.97.1 through 0.97.7 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted length value in an encrypted PDF file.

References

http://blog.clamav.net/2013/04/clamav-0978-has-been-released.html

http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html

http://lists.apple.com/archives/security-announce/2013/Sep/msg00004.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109514.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109639.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-June/109652.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105575.html

http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00006.html

http://lists.opensuse.org/opensuse-updates/2013-06/msg00018.html

http://lists.opensuse.org/opensuse-updates/2013-06/msg00020.html

http://secunia.com/advisories/53150

http://secunia.com/advisories/53182

http://support.apple.com/kb/HT5880

http://support.apple.com/kb/HT5892

http://www.mandriva.com/security/advisories?name=MDVSA-2013:159

http://www.openwall.com/lists/oss-security/2013/04/25/2

http://www.openwall.com/lists/oss-security/2013/04/29/20

http://www.securityfocus.com/bid/59434

http://www.ubuntu.com/usn/USN-1816-1

https://bugzilla.clamav.net/show_bug.cgi?id=7053

https://github.com/vrtadmin/clamav-devel/commit/24ff855c82d3f5c62bc5788a5776cefbffce2971

Details

Source: MITRE

Published: 2013-05-13

Updated: 2015-09-28

Type: CWE-119

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

Tenable Plugins

View all (14 total)

IDNameProductFamilySeverity
75004openSUSE Security Update : clamav (openSUSE-SU-2013:0881-1)NessusSuSE Local Security Checks
medium
74051GLSA-201405-08 : ClamAV: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
69932Mac OS X : OS X Server < 2.2.2 Multiple VulnerabilitiesNessusMacOS X Local Security Checks
high
69878Mac OS X Multiple Vulnerabilities (Security Update 2013-004)NessusMacOS X Local Security Checks
critical
67295Fedora 17 : clamav-0.97.8-2.fc17 (2013-10980)NessusFedora Local Security Checks
medium
67294Fedora 18 : clamav-0.97.8-2.fc18 (2013-10953)NessusFedora Local Security Checks
medium
67289Fedora 19 : clamav-0.97.8-2.fc19 (2013-10853)NessusFedora Local Security Checks
medium
66956SuSE 10 Security Update : clamav (ZYPP Patch Number 8606)NessusSuSE Local Security Checks
medium
66953SuSE 11.2 / 11.3 Security Update : clamav (SAT Patch Numbers 7821 / 7915)NessusSuSE Local Security Checks
medium
66454Fedora 18 : clamav-0.97.8-1.fc18 (2013-8047)NessusFedora Local Security Checks
medium
66314Ubuntu 10.04 LTS / 11.10 / 12.04 LTS / 12.10 / 13.04 : clamav vulnerabilities (USN-1816-1)NessusUbuntu Local Security Checks
medium
66308ClamAV < 0.97.8 Multiple VulnerabilitiesNessusMisc.
medium
6782ClamAV < 0.97.8 Multiple VulnerabilitiesNessus Network MonitorWeb Clients
medium
66286Mandriva Linux Security Advisory : clamav (MDVSA-2013:159)NessusMandriva Local Security Checks
medium