VULNERABILITY INTELLIGENCE
CVE-2018-12404
CVSS score5.9 MEDIUM
EPSS probability44.25%
CISA KEVNot currently listed
Published2019-05-02
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
A cached side channel attack during handshakes using RSA encryption could allow for the decryption of encrypted content. This is a variant of the Adaptive Chosen Ciphertext attack (AKA Bleichenbacher attack) and affects all NSS versions prior to NSS 3.41.
Primary references
- security@mozilla.org
- security@mozilla.org — Third Party Advisory, VDB Entry
- security@mozilla.org
- security@mozilla.org — Issue Tracking, VDB Entry, Vendor Advisory
- security@mozilla.org
- security@mozilla.org
- security@mozilla.org
- security@mozilla.org
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, VDB Entry, Vendor Advisory