VULNERABILITY INTELLIGENCE
CVE-2014-3466
CVSS score6.8 MEDIUM
EPSS probability11.22%
CISA KEVNot currently listed
Published2014-06-03
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:P
Description
Buffer overflow in the read_server_hello function in lib/gnutls_handshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a long session id in a ServerHello message.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer