Vulnerability Details CVE-2012-4555
The token processing system (pki-tps) in Red Hat Certificate System (RHCS) before 8.1.3 does not properly handle interruptions of token format operations, which allows remote attackers to cause a denial of service (NULL pointer dereference and Apache httpd web server child process crash) via unspecified vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 58.1%
CVSS Severity
CVSS v2 Score 4.0
References
- http://rhn.redhat.com/errata/RHSA-2012-1550.html
- http://secunia.com/advisories/51482
- http://www.securityfocus.com/bid/56843
- http://www.securitytracker.com/id?1027846
- https://bugzilla.redhat.com/show_bug.cgi?id=869570
- http://rhn.redhat.com/errata/RHSA-2012-1550.html
- http://secunia.com/advisories/51482
- http://www.securityfocus.com/bid/56843
- http://www.securitytracker.com/id?1027846
- https://bugzilla.redhat.com/show_bug.cgi?id=869570
Products affected by CVE-2012-4555
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cpe:2.3:a:redhat:certificate_system:-
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cpe:2.3:a:redhat:certificate_system:7.1
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cpe:2.3:a:redhat:certificate_system:7.2
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cpe:2.3:a:redhat:certificate_system:7.3
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cpe:2.3:a:redhat:certificate_system:8
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cpe:2.3:a:redhat:certificate_system:8.0
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cpe:2.3:a:redhat:certificate_system:8.1
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cpe:2.3:a:redhat:certificate_system:8.1.1