CVE-2018-12404
MEDIUMNetwork Security Services < 3.41 - RSA Handshake Side Channel Attack
Title source: llmDescription
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.
References (8)
Core 8
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/107260
Issue Tracking, VDB Entry, Vendor Advisory x_refsource_misc
https://bugzilla.mozilla.org/show_bug.cgi?id=CVE-2018-12404
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00021.html
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2019:2237
Vendor Advisory x_refsource_misc
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
Vendor Advisory x_refsource_confirm
https://cert-portal.siemens.com/productcert/pdf/ssa-379803.pdf
Third Party Advisory, US Government Resource x_refsource_misc
https://us-cert.cisa.gov/ics/advisories/icsa-21-040-04
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/09/msg00029.html
Scores
CVSS v3
5.9
EPSS
0.1278
EPSS Percentile
94.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
Status
published
Products (1)
mozilla/network_security_services
< 3.41
Published
May 02, 2019
Tracked Since
Feb 18, 2026