VULNERABILITY INTELLIGENCE

CVE-2009-1386

CVSS score5 MEDIUM
EPSS probability80.13%
CISA KEVNot currently listed
Published2009-06-04
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

ssl/s3_pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a DTLS ChangeCipherSpec packet that occurs before ClientHello.

Weakness classification

  • CWE-476: NULL Pointer Dereference

Primary references