What’s Vulnerable › Vulnerabilities

CVE-2015-2730

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2015-07-06 · updated 2026-06-17
• Weakness: CWE-310

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.

Affected products

• Debian Linux: 7.0, 8.0
• Mozilla Network Security Services: through 3.19
• Novell Suse Linux Enterprise Desktop: 12.0
• Novell Suse Linux Enterprise Server: 11-sp4, 12.0
• Novell Suse Linux Enterprise Software Development Kit: 12.0
• Oracle Corporation Solaris Operating System: 11.3
• Oracle Vm Server: 3.2

References

• 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
• http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00034.html
• 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
• http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
• http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
• http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html

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