PCRE Denial of Service Vulnerability (CNVD-2015-07880)

PCRE Perl Compatible Regular Expressions is a software developer Philip Hazel developed a use of C language written in open source regular expression library. A security vulnerability exists in PCRE versions prior to 8.38, which stems from the program's failure to properly handle the interaction ...

PCRE Denial of Service Vulnerability (CNVD-2015-07883)

PCRE Perl Compatible Regular Expressions is a software developer Philip Hazel developed a use of C language written in open source regular expression library. A security vulnerability exists in PCRE versions prior to 8.38, which stems from the program's failure to properly handle '/? =di? =?1|? =...

PCRE Denial of Service Vulnerability (CNVD-2015-07885)

PCRE Perl Compatible Regular Expressions is a software developer Philip Hazel developed a use of C language written in open source regular expression library. A security vulnerability exists in PCRE versions prior to 8.38, which stems from the program's failure to properly handle ':' and '\'...

PCRE Denial of Service Vulnerability (CNVD-2015-07884)

PCRE Perl Compatible Regular Expressions is a software developer Philip Hazel developed a use of C language written in open source regular expression library. A security vulnerability exists in PCRE versions prior to 8.38, which stems from the program's failure to properly handle the '/? :|a|100x...

PCRE Denial of Service Vulnerability (CNVD-2015-07889)

PCRE Perl Compatible Regular Expressions is a software developer Philip Hazel developed a use of C language written in open source regular expression library. A security vulnerability exists in PCRE versions prior to 8.38, which stems from the program's failure to properly handle '? ' and '? R'...

UBUNTU-CVE-2015-8386

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...

PT-2015-7784 · Philip Hazel +2 · Pcre +2

Name of the Vulnerable Software and Affected Versions: PCRE versions prior to 8.38 Description: The issue concerns the mishandling of certain repeated conditional groups in regular expressions, which can be exploited by remote attackers to cause a denial of service buffer overflow or possibly hav...

UBUNTU-CVE-2015-8387

PCRE before 8.38 mishandles ?123 subroutine calls and related subroutine calls, which allows remote attackers to cause a denial of service integer overflow or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by...

UBUNTU-CVE-2015-8381

The compileregex function in pcrecompile.c in PCRE before 8.38 and pcre2compile.c in PCRE2 before 10.2x mishandles the /?J:?|:?|?'R'\k'R'|?'R'H'Rk'Rf|s?'R'/ and /?J:?|:?|?'R'\z?|?'R'\k'R'|?'R'k'R'|?'R'H'Ak'Rf|s?'R'/ patterns, and related patterns with certain group references, which allows remote...

UBUNTU-CVE-2015-8392

PCRE before 8.38 mishandles certain instances of the ?| substring, which allows remote attackers to cause a denial of service unintended recursion and buffer overflow or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object...

UBUNTU-CVE-2015-8385

PCRE before 8.38 mishandles the /?|\k'Pm'|?'Pm'/ pattern and related patterns with certain forward references, 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...

UBUNTU-CVE-2015-8388

PCRE before 8.38 mishandles the /?=di?=?1|?=./ pattern and related patterns with an unmatched closing parenthesis, 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...

UBUNTU-CVE-2015-8390

PCRE before 8.38 mishandles the : and \ substrings in character classes, which allows remote attackers to cause a denial of service uninitialized memory read or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by...

UBUNTU-CVE-2015-8383

PCRE before 8.38 mishandles certain repeated conditional groups, 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...

PT-2015-7790 · Pcre +4 · Pcre +4

Name of the Vulnerable Software and Affected Versions: PCRE versions prior to 8.38 Description: The issue allows remote attackers to cause a denial of service infinite recursion or possibly have unspecified other impact via a crafted regular expression, such as the /?:|a|100x/ pattern and related...

PT-2015-7793 · Philip Hazel +2 · Pcre +2

Name of the Vulnerable Software and Affected Versions: PCRE versions prior to 8.38 Description: The issue concerns the mishandling of the -q option for binary files by pcregrep in PCRE, potentially allowing remote attackers to obtain sensitive information via a crafted file. This could be exploit...

UBUNTU-CVE-2015-8384

PCRE before 8.38 mishandles the /?J?'d'?'d'\gd/ pattern and related patterns with certain recursive back references, 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 JavaScri...

UBUNTU-CVE-2015-8394

PCRE before 8.38 mishandles the ? and ?R conditions, which allows remote attackers to cause a denial of service integer overflow or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror...

pcre: infinite recursion compiling pattern with zero-repeated groups that include recursive back reference (8.36/19)

PCRE before 8.36 mishandles the /a\2|a\g/ pattern and related patterns with certain internal recursive back references, which allows remote attackers to cause a denial of service segmentation fault or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a...

[SECURITY] Fedora 22 Update: pcre-8.37-4.fc22

Perl-compatible regular expression library. PCRE has its own native API, but a set of "wrapper" functions that are base d on the POSIX API are also supplied in the library libpcreposix. Note that this just provides a POSIX calling interface to PCRE: the regular expressions themselves still follow...