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HIGH · 9.3

CVE-2013-0945

EMC Avamar Client before 6.1.101-89 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-...

Vulnerability Description

EMC Avamar Client before 6.1.101-89 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

CVSS Score

9.3

HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE

Affected Products

VendorProductVersions
EmcAvamar<= 6.1.101-87

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2013-0945?

CVE-2013-0945 is a vulnerability with a CVSS score of 9.3 (HIGH). EMC Avamar Client before 6.1.101-89 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-...

How severe is CVE-2013-0945?

CVE-2013-0945 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2013-0945?

Check the references section above for vendor advisories and patch information. Affected products include: Emc Avamar.