CVE-2010-0731 Common Vulnerabilities and Exposures

Upstream information

CVE-2010-0731 at MITRE

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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	7.5
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

SUSE Bugzilla entry: 588282 [RESOLVED / FIXED]

SUSE Security Advisories:

SUSE-SR:2010:014, published Mon, 02 Aug 2010 15:00:00 +0000

SUSE Timeline for this CVE

CVE page created: Fri Jun 28 03:48:44 2013
CVE page last modified: Fri Dec 8 16:38:09 2023