Veracode Vulnerability DatabaseVERACODE:11778Spoofable ECDSA Signatures
EPSS
Percentile
70.7%
nss-softokn is vulnerable to spoofable ECDSA signatures. The vulnerability exists as Mozilla Network Security Services (NSS) before 3.19.1, as used in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and other products, does not properly perform Elliptical Curve Cryptography (ECC) multiplications, which makes it easier for remote attackers to spoof ECDSA signatures via unspecified vectors.
References
lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html
lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html
rhn.redhat.com/errata/RHSA-2015-1664.html
rhn.redhat.com/errata/RHSA-2015-1699.html
www.debian.org/security/2015/dsa-3336
www.mozilla.org/security/announce/2015/mfsa2015-64.html
www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
www.securityfocus.com/bid/75541
www.securityfocus.com/bid/83399
www.securitytracker.com/id/1032783
www.ubuntu.com/usn/USN-2656-1
www.ubuntu.com/usn/USN-2656-2
www.ubuntu.com/usn/USN-2672-1
access.redhat.com/security/updates/classification/#moderate
bugzilla.mozilla.org/show_bug.cgi?id=1125025
developer.mozilla.org/docs/Mozilla/Projects/NSS/NSS_3.19.1_release_notes
rhn.redhat.com/errata/RHSA-2015-1699.html
security.gentoo.org/glsa/201512-10
www.mozilla.org/en-US/security/advisories/mfsa2015-64/
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