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CVE-2009-2474

CVE information

Published

14 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

neon before 0.28.6, when OpenSSL or GnuTLS is used, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408..

CVSSv2.0 Score

Severity
Medium
Base Score
5.8/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
4.9/10
Confidentiality Impact
Partial
Availability Impact
None
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:webdav:neon:*:*:*:*:*:*:*:*
  Yes
- 0.28.6
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
  Yes
- 10.6.5
cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:*
  Yes
- -
cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:fedoraproject:fedora:11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:o:fedoraproject:fedora:10:*:*:*:*:*:*:*
  Yes
- -