Vulnerability Details CVE-2012-4454
openCryptoki before 2.4.1, when using spinlocks, allows local users to create or set world-writable permissions on arbitrary files via a symlink attack on the (1) .pkapi_xpk or (2) .pkcs11spinloc file in /tmp.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 66.3%
CVSS Severity
CVSS v2 Score 2.9
References
- http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=58345488c9351d9be9a4be27c8b407c2706a33a9
- http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=b7fcb3eb0319183348f1f4fb90ede4edd6487c30
- http://secunia.com/advisories/50702
- http://sourceforge.net/mailarchive/message.php?msg_id=28878345
- http://www.openwall.com/lists/oss-security/2012/09/07/2
- http://www.openwall.com/lists/oss-security/2012/09/07/6
- http://www.openwall.com/lists/oss-security/2012/09/09/2
- http://www.openwall.com/lists/oss-security/2012/09/20/6
- http://www.openwall.com/lists/oss-security/2012/09/25/5
- http://www.openwall.com/lists/oss-security/2012/09/27/2
- http://www.securityfocus.com/bid/55627
- https://bugzilla.redhat.com/show_bug.cgi?id=730636
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78797
- http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=58345488c9351d9be9a4be27c8b407c2706a33a9
- http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=b7fcb3eb0319183348f1f4fb90ede4edd6487c30
- http://secunia.com/advisories/50702
- http://sourceforge.net/mailarchive/message.php?msg_id=28878345
- http://www.openwall.com/lists/oss-security/2012/09/07/2
- http://www.openwall.com/lists/oss-security/2012/09/07/6
- http://www.openwall.com/lists/oss-security/2012/09/09/2
- http://www.openwall.com/lists/oss-security/2012/09/20/6
- http://www.openwall.com/lists/oss-security/2012/09/25/5
- http://www.openwall.com/lists/oss-security/2012/09/27/2
- http://www.securityfocus.com/bid/55627
- https://bugzilla.redhat.com/show_bug.cgi?id=730636
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78797
Products affected by CVE-2012-4454
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cpe:2.3:a:opencryptoki_project:opencryptoki:-
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.2.3
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.2.4
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.2.4.1
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.2.5
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.2.6
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.2.7
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.2.8
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.3.0
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.3.1
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.3.2
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cpe:2.3:a:opencryptoki_project:opencryptoki:2.3.3