CVE-2015-7183

Integer overflow in the PL_ARENA_ALLOCATE implementation in Netscape Portable Runtime (NSPR) in Mozilla Network Security Services (NSS) before 3.19.2.1 and 3.20.x before 3.20.1, as used in Firefox before 42.0 and Firefox ESR 38.x before 38.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via unspecified vectors.

Score

CVSS 2.0 7.5 High

Status

Modified - security@mozilla.org

Published

2015-11-05

Last modified

2024-08-06

Weaknesses

CWE-119, CWE-189

Affected products

• Firefox (Mozilla)
• Network Security Services (Mozilla)

References

• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
• http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
• http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html
• http://packetstormsecurity.com/files/134268/Slackware-Security-Advisory-mozilla-nss-Updates.html
• http://rhn.redhat.com/errata/RHSA-2015-1980.html
• http://rhn.redhat.com/errata/RHSA-2015-1981.html
• http://www.debian.org/security/2015/dsa-3393
• http://www.debian.org/security/2015/dsa-3406
• http://www.mozilla.org/security/announce/2015/mfsa2015-133.html
• http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
• http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
• http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
• http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
• http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
• http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
• http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
• http://www.securityfocus.com/bid/77415
• http://www.securityfocus.com/bid/91787
• http://www.securitytracker.com/id/1034069
• http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.399753
• http://www.ubuntu.com/usn/USN-2785-1
• http://www.ubuntu.com/usn/USN-2790-1
• http://www.ubuntu.com/usn/USN-2819-1
• https://bto.bluecoat.com/security-advisory/sa119
• https://bugzilla.mozilla.org/show_bug.cgi?id=1205157
• https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.19.2.1_release_notes