Vulnerability Details CVE-2012-6702
Expat, when used in a parser that has not called XML_SetHashSalt or passed it a seed of 0, makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via vectors involving use of the srand function.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 70.8%
CVSS Severity
CVSS v3 Score 5.9
CVSS v2 Score 4.3
References
- http://www.debian.org/security/2016/dsa-3597
- http://www.openwall.com/lists/oss-security/2016/06/03/8
- http://www.openwall.com/lists/oss-security/2016/06/04/1
- http://www.securityfocus.com/bid/91483
- http://www.ubuntu.com/usn/USN-3010-1
- https://security.gentoo.org/glsa/201701-21
- https://source.android.com/security/bulletin/2016-11-01.html
- https://www.tenable.com/security/tns-2016-20
- http://www.debian.org/security/2016/dsa-3597
- http://www.openwall.com/lists/oss-security/2016/06/03/8
- http://www.openwall.com/lists/oss-security/2016/06/04/1
- http://www.securityfocus.com/bid/91483
- http://www.ubuntu.com/usn/USN-3010-1
- https://security.gentoo.org/glsa/201701-21
- https://source.android.com/security/bulletin/2016-11-01.html
- https://www.tenable.com/security/tns-2016-20
Products affected by CVE-2012-6702
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cpe:2.3:a:libexpat_project:libexpat:-
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cpe:2.3:a:libexpat_project:libexpat:1.95.0
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cpe:2.3:a:libexpat_project:libexpat:1.95.1
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cpe:2.3:a:libexpat_project:libexpat:1.95.2
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cpe:2.3:a:libexpat_project:libexpat:1.95.3
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cpe:2.3:a:libexpat_project:libexpat:1.95.4
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cpe:2.3:a:libexpat_project:libexpat:1.95.5
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cpe:2.3:a:libexpat_project:libexpat:1.95.6
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cpe:2.3:a:libexpat_project:libexpat:1.95.7
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cpe:2.3:a:libexpat_project:libexpat:1.95.8
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cpe:2.3:a:libexpat_project:libexpat:2.0.0
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cpe:2.3:a:libexpat_project:libexpat:2.0.1
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cpe:2.3:a:libexpat_project:libexpat:2.1.0
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cpe:2.3:a:libexpat_project:libexpat:2.1.1
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cpe:2.3:o:canonical:ubuntu_linux:12.04
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cpe:2.3:o:canonical:ubuntu_linux:14.04
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cpe:2.3:o:canonical:ubuntu_linux:15.10
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cpe:2.3:o:canonical:ubuntu_linux:16.04
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cpe:2.3:o:debian:debian_linux:8.0
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cpe:2.3:o:google:android:4.4.4
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cpe:2.3:o:google:android:5.0.2
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cpe:2.3:o:google:android:5.1.1
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cpe:2.3:o:google:android:6.0
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cpe:2.3:o:google:android:6.0.1