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CVE-2010-0731

CVE information

Published

14 years ago

Last Modified

6 years ago

CVSSv2.0 Severity

High

Impact Analysis

Share

Description

The gnutls_x509_crt_get_serial function in the GnuTLS library before 1.2.1, when running on big-endian, 64-bit platforms, calls the asn1_read_value with a pointer to the wrong data type and the wrong length value, which allows remote attackers to bypass the certificate revocation list (CRL) check and cause a stack-based buffer overflow via a crafted X.509 certificate, related to extraction of a serial number..

CVSSv2.0 Score

Severity
High
Base Score
7.5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.24:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.25:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.0.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:gnutls:1.1.17:*:*:*:*:*:*:*
  Yes
- -

References