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Vulnerability Details : CVE-2015-8382

The match function in pcre_exec.c in PCRE before 8.37 mishandles the /(?:((abcd))|(((?:(?:(?:(?:abc|(?:abcdef))))b)abcdefghi)abc)|((*ACCEPT)))/ pattern and related patterns involving (*ACCEPT), which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (partially initialized memory and application crash) via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror, aka ZDI-CAN-2547.
Publish Date : 2015-12-01 Last Update Date : 2016-12-27
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- CVSS Scores & Vulnerability Types

CVSS Score
6.4
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceOverflowObtain Information
CWE ID 119

- Products Affected By CVE-2015-8382

# Product Type Vendor Product Version Update Edition Language
1 Application Pcre Perl Compatible Regular Expression Library 8.36 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Pcre Perl Compatible Regular Expression Library 1

- References For CVE-2015-8382

http://git.php.net/?p=php-src.git;a=commit;h=c351b47ce85a3a147cfa801fa9f0149ab4160834 CONFIRM
http://www.openwall.com/lists/oss-security/2015/08/04/3
MLIST [oss-security] 20150804 Re: CVE Request: Information disclosure in pcre
http://www.openwall.com/lists/oss-security/2015/11/29/1
MLIST [oss-security] 20151128 Re: Heap Overflow in PCRE
http://vcs.pcre.org/pcre/code/trunk/ChangeLog?view=markup CONFIRM
https://bugs.exim.org/show_bug.cgi?id=1537 CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=1187225 CONFIRM
http://www.securityfocus.com/bid/76157
BID 76157 PHP PCRE Extension 'trunk/pcre_exec.c' Information Disclosure Vulnerability Release Date:2016-01-12
https://bto.bluecoat.com/security-advisory/sa128 CONFIRM
http://vcs.pcre.org/pcre/code/trunk/pcre_exec.c?r1=1502&r2=1510 CONFIRM

- Metasploit Modules Related To CVE-2015-8382

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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