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CVE-2015-2730 Detail

Description

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.

Source:  MITRE
Description Last Modified:  07/05/2015

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6

Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html
http://rhn.redhat.com/errata/RHSA-2015-1664.html
http://rhn.redhat.com/errata/RHSA-2015-1699.html
http://www.debian.org/security/2015/dsa-3336
http://www.mozilla.org/security/announce/2015/mfsa2015-64.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html Third Party Advisory
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Third Party Advisory
http://www.securityfocus.com/bid/75541
http://www.securityfocus.com/bid/83399
http://www.securitytracker.com/id/1032783
http://www.ubuntu.com/usn/USN-2656-1
http://www.ubuntu.com/usn/USN-2656-2
http://www.ubuntu.com/usn/USN-2672-1
https://bugzilla.mozilla.org/show_bug.cgi?id=1125025 Issue Tracking
https://developer.mozilla.org/docs/Mozilla/Projects/NSS/NSS_3.19.1_release_notes Vendor Advisory
https://security.gentoo.org/glsa/201512-10

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_desktop:12.0:*:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_server:11:sp4:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:*:*:*:*:*:*:*
cpe:2.3:o:novell:suse_linux_enterprise_software_development_kit:12.0:*:*:*:*:*:*:*
Configuration 2
AND
OR
cpe:2.3:a:mozilla:network_security_services:*:*:*:*:*:*:*:*    versions up to (including) 3.19
OR
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*    versions up to (including) 38.1.0
cpe:2.3:a:mozilla:firefox_esr:31.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.1.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.2:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.3:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.3.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.4:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.5:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.5.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.5.2:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.5.3:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.6.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:31.7.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:38.0:*:*:*:*:*:*:*
Configuration 3
OR
cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*
cpe:2.3:o:oracle:vm_server:3.2:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

14 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-2730
NVD Published Date:
07/05/2015
NVD Last Modified:
12/27/2016