The gnutls_x509_dn_oid_name function in lib/x509/common.c in GnuTLS 3.0 before 3.1.20...
Vulnerability Description
The gnutls_x509_dn_oid_name function in lib/x509/common.c in GnuTLS 3.0 before 3.1.20 and 3.2.x before 3.2.10 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted X.509 certificate, related to a missing LDAP description for an OID when printing the DN.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://lists.gnutls.org/pipermail/gnutls-help/2014-January/003326.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1101734
- http://secunia.com/advisories/59086
- http://rhn.redhat.com/errata/RHSA-2014-0684.html
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00007.html
- https://www.gitorious.org/gnutls/gnutls/commit/d3648ebb04b650e6d20a2ec1fb839256b30b9fc6
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00010.html
- http://lists.gnutls.org/pipermail/gnutls-help/2014-January/003327.html
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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