Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier...
Vulnerability Description
Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long inputs during user name canonicalization, (2) characters that need to be escaped during LDAP authentication using saslauthd, or (3) an off-by-one error in the log writer, which does not allocate space for the null character that terminates a string.
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
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10812
- http://archives.neohapsis.com/archives/linux/suse/2002-q4/1275.html
- http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000557
- http://www.securityfocus.com/bid/6349
- http://marc.info/?l=bugtraq&m=103946297703402&w=2
- http://www.debian.org/security/2002/dsa-215
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10811
- http://www.securityfocus.com/bid/6348
- http://lists.apple.com/archives/security-announce/2005/Mar/msg00000.html
- http://www.securityfocus.com/bid/6347
- http://www.securityfocus.com/advisories/4826
- https://exchange.xforce.ibmcloud.com/vulnerabilities/10810
- http://www.redhat.com/support/errata/RHSA-2002-283.html
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CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.