The _gnutls_recv_client_kx_message function in lib/gnutls_kx.c in libgnutls in gnutls-serv in GnuTLS before 2.2.4 continues to process Client Hello messages within a TLS message after one has already been processed, which allows remote attackers to cause a denial of service (NULL dereference and crash) via a TLS message containing multiple Client Hello messages, aka GNUTLS-SA-2008-1-2.
References
Configurations
Configuration 1 (hide)
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History
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Information
Published : 2008-05-21 13:24
Updated : 2023-11-07 02:02
NVD link : CVE-2008-1949
Mitre link : CVE-2008-1949
CVE.ORG link : CVE-2008-1949
JSON object : View
Products Affected
gnu
- gnutls
CWE
CWE-287
Improper Authentication