CVE-2015-7183

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2015-7183
StatePUBLISHED
Assignermozilla
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-11-05 05:59:07 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionInteger 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.

Risk And Classification

Primary CVSS: v2.0 7.5 from [email protected]

AV:N/AC:L/Au:N/C:P/I:P/A:P

Problem Types: CWE-119 | CWE-189 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mozilla Firefox 38.0 All All All
Application Mozilla Firefox 38.0.1 All All All
Application Mozilla Firefox 38.0.5 All All All
Application Mozilla Firefox 38.1.0 All All All
Application Mozilla Firefox 38.1.1 All All All
Application Mozilla Firefox 38.2.0 All All All
Application Mozilla Firefox 38.2.1 All All All
Application Mozilla Firefox 38.3.0 All All All
Application Mozilla Firefox All All All All
Application Mozilla Network Security Services 3.20.0 All All All
Application Mozilla Network Security Services All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[security-announce] SUSE-SU-2015:1978-1: important: Security update for af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Broadcom Support Portal af854a3a-2127-422b-91ae-364da2661108 bto.bluecoat.com
The Slackware Linux Project: Slackware Security Advisories af854a3a-2127-422b-91ae-364da2661108 www.slackware.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
Debian -- Security Information -- DSA-3406-1 nspr af854a3a-2127-422b-91ae-364da2661108 www.debian.org
[security-announce] openSUSE-SU-2015:1942-1: important: Security update af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Oracle VM Server for x86 Bulletin - July 2016 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code, Obtain Potentially Sensitive Information, Bypass Security Restrictions, and Conduct Cross-Site Scripting Attacks - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
[security-announce] SUSE-SU-2015:1926-1: important: Security update for af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
USN-2790-1: NSPR vulnerability | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
Debian -- Security Information -- DSA-3393-1 iceweasel af854a3a-2127-422b-91ae-364da2661108 www.debian.org
openSUSE-SU-2015:2245-1: moderate: Security update for Mozilla Thunderbi af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Mozilla Products: Multiple vulnerabilities (GLSA 201605-06) — Gentoo security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
Oracle Critical Patch Update - July 2016 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
USN-2785-1: Firefox vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
Mozilla Netscape Portable Runtime CVE-2015-7183 Integer Overflow Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Oracle Critical Patch Update - October 2017 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
NSS 3.19.2.1 release notes - Mozilla | MDN af854a3a-2127-422b-91ae-364da2661108 developer.mozilla.org Vendor Advisory
Oracle Critical Patch Update - January 2016 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
Oracle Critical Patch Update Advisory - April 2016 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
NSS and NSPR memory corruption issues — Mozilla af854a3a-2127-422b-91ae-364da2661108 www.mozilla.org Vendor Advisory
[security-announce] SUSE-SU-2015:2081-1: important: Security update for af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
1205157 - (CVE-2015-7183) NSPR overflow in PL_ARENA_ALLOCATE can lead to crash (under ASAN), potential memory corruption af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org
Slackware Security Advisory - mozilla-nss Updates ≈ Packet Storm af854a3a-2127-422b-91ae-364da2661108 packetstormsecurity.com
NSS 3.20.1 release notes - Mozilla | MDN af854a3a-2127-422b-91ae-364da2661108 developer.mozilla.org Vendor Advisory
openSUSE-SU-2015:2229-1: moderate: Security update for MozillaThunderbir af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Oracle Linux Bulletin - October 2015 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
[security-announce] SUSE-SU-2015:1981-1: important: Security update for af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
USN-2819-1: Thunderbird vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
Oracle July 2016 Critical Patch Update Multiple Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
NSS 3.19.4 release notes - Mozilla | MDN af854a3a-2127-422b-91ae-364da2661108 developer.mozilla.org Vendor Advisory
Mozilla Products: Multiple vulnerabilities (GLSA 201512-10) — Gentoo Security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
Oracle Solaris Bulletin - April 2016 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report