VULNERABILITY INTELLIGENCE
CVE-2015-7575
CVSS score5.9 MEDIUM
EPSS probability2.90%
CISA KEVNot currently listed
Published2016-01-09
Last modified2026-10-14
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle attackers to spoof servers by triggering a collision.