VULNERABILITY INTELLIGENCE

CVE-2014-3470

CVSS score4.3 MEDIUM
EPSS probability85.78%
CISA KEVNot currently listed
Published2014-06-05
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P

Description

The ssl3_send_client_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h, when an anonymous ECDH cipher suite is used, allows remote attackers to cause a denial of service (NULL pointer dereference and client crash) by triggering a NULL certificate value.

Weakness classification

  • CWE-476: NULL Pointer Dereference

Primary references