CVE-2013-2021

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.

Score

CVSS 2.0 4.3 Medium

Status

Modified - secalert@redhat.com

Published

2013-05-13

Last modified

2024-08-06

Weaknesses

CWE-119

Affected products

• Ubuntu Linux (Canonical)
• Clamav (Clamav)
• Linux Enterprise Server (Suse)

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