CVE-2014-3468

CVE Details

Release Date:

2014-05-25

Description

The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data.

See more information about CVE-2014-3468 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	6.8	Base Metrics:	AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector:	Network	Attack Complexity:	Medium
Authentication:	None required	Confidentiality Impact:	Partial
Integrity Impact:	Partial	Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (gnutls)	ELSA-2014-0594	2014-06-03
Oracle Linux version 6 (libtasn1)	ELSA-2014-0596	2014-06-03
Oracle Linux version 7 (libtasn1)	ELSA-2014-0687	2014-07-23

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team