4.3

CVE-2012-0876

The XML parser (xmlparse.c) in expat before 2.1.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML file with many identifiers with the same value.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libexpat Project ≫ Libexpat Version < 2.1.0
Python ≫ Python Version >= 2.6.0 < 2.6.8
Python ≫ Python Version >= 2.7.0 < 2.7.3
Python ≫ Python Version >= 3.1.0 < 3.1.5
Python ≫ Python Version >= 3.2.0 < 3.2.3
Debian ≫ Debian Linux Version6.0
Debian ≫ Debian Linux Version7.0
Canonical ≫ Ubuntu Linux Version8.04 SwEdition-
Canonical ≫ Ubuntu Linux Version10.04 SwEdition-
Canonical ≫ Ubuntu Linux Version11.04
Canonical ≫ Ubuntu Linux Version11.10
Canonical ≫ Ubuntu Linux Version12.04 SwEdition-
Oracle ≫ Solaris Version11.3
Redhat ≫ Storage Version2.0
Redhat ≫ Enterprise Linux Eus Version6.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.72% 0.921
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

http://secunia.com/advisories/51024
Not Applicable
http://secunia.com/advisories/51040
Not Applicable
http://www.ubuntu.com/usn/USN-1613-1
Third Party Advisory
http://www.ubuntu.com/usn/USN-1613-2
Third Party Advisory
http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
Broken Link
Mailing List
https://support.apple.com/HT205637
Third Party Advisory
http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html
Broken Link
Mailing List
http://bugs.python.org/issue13703#msg151870
Third Party Advisory
Issue Tracking
http://mail.libexpat.org/pipermail/expat-discuss/2012-March/002768.html
Broken Link
http://rhn.redhat.com/errata/RHSA-2012-0731.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0062.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2957.html
Third Party Advisory
http://secunia.com/advisories/49504
Not Applicable
http://sourceforge.net/projects/expat/files/expat/2.1.0/
Third Party Advisory
Release Notes
http://sourceforge.net/tracker/?func=detail&atid=110127&aid=3496608&group_id=10127
Third Party Advisory
http://www.debian.org/security/2012/dsa-2525
Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2012:041
Broken Link
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Third Party Advisory
http://www.securityfocus.com/bid/52379
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-1527-1
Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10365
Broken Link
https://www.tenable.com/security/tns-2016-20
Third Party Advisory