CVE-2014-3507: OpenSSL

Medium severity, CVSS 5.0. EPSS: 54.3% chance of exploitation in the next 30 days.

Memory leak in d1_both.c in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8zb, 1.0.0 before 1.0.0n, and 1.0.1 before 1.0.1i allows remote attackers to cause a denial of service (memory consumption) via zero-length DTLS fragments that trigger improper handling of the return value of a certain insert function.

Affected products

• OpenSSL OpenSSL: version 0.9.8 only; version 0.9.8a only; version 0.9.8b only; version 0.9.8c only; version 0.9.8d only; version 0.9.8e only; …

Published 2014-08-13. Last modified 2026-06-17.