U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2015-8386 Detail

Description

PCRE before 8.38 mishandles the interaction of lookbehind assertions and mutually recursive subpatterns, which allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174931.html CVE, MITRE Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2016-1025.html CVE, MITRE Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2016-2750.html CVE, MITRE Third Party Advisory 
http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup CVE, MITRE Broken Link  Release Notes 
http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886 CVE, MITRE Third Party Advisory 
http://www.openwall.com/lists/oss-security/2015/11/29/1 CVE, MITRE Mailing List  Third Party Advisory 
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html CVE, MITRE Third Party Advisory 
http://www.securityfocus.com/bid/82990 CVE, MITRE Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2016:1132 CVE, MITRE Third Party Advisory 
https://bto.bluecoat.com/security-advisory/sa128 CVE, MITRE Third Party Advisory 
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731 CVE, MITRE Third Party Advisory 
https://security.gentoo.org/glsa/201607-02 CVE, MITRE Third Party Advisory 
https://security.netapp.com/advisory/ntap-20230216-0002/ CVE, MITRE

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

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

Change History

16 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-8386
NVD Published Date:
12/01/2015
NVD Last Modified:
04/12/2025
Source:
MITRE