The asn1_get_length_der function in decoding.c in GNU Libtasn1 before 2.12, as used in GnuTLS before 3.0.16 and other products, does not properly handle certain large length values, which allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly have unspecified other impact via a crafted ASN.1 structure.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2012-03-26T19:00:00
Updated: 2024-08-06T19:01:02.196Z
Reserved: 2012-03-12T00:00:00
Link: CVE-2012-1569
Vulnrichment
No data.
NVD
Status : Modified
Published: 2012-03-26T19:55:01.110
Modified: 2024-11-21T01:37:13.643
Link: CVE-2012-1569
Redhat