CVE-2012-0876
CVE-2012-0876
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This page shows selected source facts. See the linked advisories for the complete description and affected versions.
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.
EPSS 5.7% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
expat Debian:12
- Affected ranges
- ECOSYSTEM: < 2.1.0~beta3-1
Update to 2.1.0~beta3-1
expat Debian:13
- Affected ranges
- ECOSYSTEM: < 2.1.0~beta3-1
Update to 2.1.0~beta3-1
expat Debian:14
- Affected ranges
- ECOSYSTEM: < 2.1.0~beta3-1
Update to 2.1.0~beta3-1
libxmltok Debian:12
- Versions
- 1.2-4
- 1.2-4.1
- 1.2-4.1~exp1
- 1.2-4.2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
xmlrpc-c Debian:12
- Affected ranges
- ECOSYSTEM: < 1.16.33-3.2
Update to 1.16.33-3.2
xmlrpc-c Debian:13
- Affected ranges
- ECOSYSTEM: < 1.16.33-3.2
Update to 1.16.33-3.2
xmlrpc-c Debian:14
- Affected ranges
- ECOSYSTEM: < 1.16.33-3.2
Update to 1.16.33-3.2
coin3 Ubuntu:Pro:14.04:LTS
- Versions
- 3.1.4~abc9f50-3
- 3.1.4~abc9f50-4
- 3.1.4~abc9f50-4ubuntu2
- 3.1.4~abc9f50-4ubuntu2+esm1
- 3.1.4~abc9f50-4ubuntu2+esm2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
vnc4 Ubuntu:Pro:14.04:LTS
- Versions
- 4.1.1+xorg4.3.0-37ubuntu5
- 4.1.1+xorg4.3.0-37ubuntu5.0.1
- 4.1.1+xorg4.3.0-37ubuntu5.0.2
- 4.1.1+xorg4.3.0-37ubuntu5.0.2+esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ayttm Ubuntu:Pro:16.04:LTS
- Versions
- 0.6.3-3build1
- 0.6.3-3ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cableswig Ubuntu:Pro:16.04:LTS
- Versions
- 0.1.0+git20150808-1
- 0.1.0+git20150808-2
- 0.1.0+git20150808-2ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cadaver Ubuntu:16.04:LTS
- Versions
- 0.23.3-2ubuntu2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
coin3 Ubuntu:Pro:16.04:LTS
- Versions
- 3.1.4~abc9f50+dfsg1-1
- 3.1.4~abc9f50+dfsg1-1ubuntu0.1~esm1
- 3.1.4~abc9f50+dfsg1-1ubuntu0.1~esm2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
insighttoolkit Ubuntu:Pro:16.04:LTS
- Versions
- 3.20.1+git20120521-6
- 3.20.1+git20120521-6build1
- 3.20.1+git20120521-6ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
matanza Ubuntu:16.04:LTS
- Versions
- 0.13+ds1-5
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
swish-e Ubuntu:Pro:16.04:LTS
- Versions
- 2.4.7-4
- 2.4.7-4build1
- 2.4.7-4ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
vnc4 Ubuntu:Pro:16.04:LTS
- Versions
- 4.1.1+xorg4.3.0-37.3ubuntu2
- 4.1.1+xorg4.3.0-37.3ubuntu2.1+esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cadaver Ubuntu:18.04:LTS
- Versions
- 0.23.3-2ubuntu3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
coin3 Ubuntu:Pro:18.04:LTS
- Versions
- 3.1.4~abc9f50+dfsg1-2
- 3.1.4~abc9f50+dfsg2-1
- 3.1.4~abc9f50+dfsg3-1
- 3.1.4~abc9f50+dfsg3-2
- 3.1.4~abc9f50+dfsg3-2ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
matanza Ubuntu:18.04:LTS
- Versions
- 0.13+ds1-5build1
- 0.13+ds1-6
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
swish-e Ubuntu:Pro:18.04:LTS
- Versions
- 2.4.7-5ubuntu1
- 2.4.7-5ubuntu1+esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
vnc4 Ubuntu:18.04:LTS
- Versions
- 4.1.1+xorg4.3.0-37.3ubuntu2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cadaver Ubuntu:20.04:LTS
- Versions
- 0.23.3-2.1build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
Original sources
- http://secunia.com/advisories/49504
- http://sourceforge.net/tracker/?func=detail&atid=110127&aid=3496608&group_id=10127
- https://www.tenable.com/security/tns-2016-20
- http://www.ubuntu.com/usn/USN-1527-1
- http://bugs.python.org/issue13703#msg151870
- https://support.apple.com/HT205637
- http://secunia.com/advisories/51040
- http://rhn.redhat.com/errata/RHSA-2012-0731.html
- http://www.securityfocus.com/bid/52379
- http://sourceforge.net/projects/expat/files/expat/2.1.0/
- http://rhn.redhat.com/errata/RHSA-2016-0062.html
- http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
- http://www.debian.org/security/2012/dsa-2525
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:041
- http://rhn.redhat.com/errata/RHSA-2016-2957.html
- http://www.ubuntu.com/usn/USN-1613-2
- http://mail.libexpat.org/pipermail/expat-discuss/2012-March/002768.html
- http://secunia.com/advisories/51024
- http://www.ubuntu.com/usn/USN-1613-1
- https://kc.mcafee.com/corporate/index?page=content&id=SB10365
- https://nvd.nist.gov/vuln/detail/CVE-2012-0876