Fedora: Security Advisory for mingw-pcre2 (FEDORA-2020-b11cf352bd)

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UBUNTU-CVE-2019-20838

libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454...

PCRE Buffer Overflow Vulnerability

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 buffer overflow vulnerability exists in versions of PCRE prior to 10.34. The vulnerability stems from a networked system or product...

DEBIAN-CVE-2019-20454

An out-of-bounds read was discovered in PCRE before 10.34 when the pattern \X is JIT compiled and used to match specially crafted subjects in non-UTF mode. Applications that use PCRE to parse untrusted input may be vulnerable to this flaw, which would allow an attacker to crash the application. T...

PT-2019-6339 · Pcre +7 · Pcre +7

Name of the Vulnerable Software and Affected Versions: PCRE versions prior to 10.34 Description: An out-of-bounds read was discovered in PCRE when the pattern X is JIT compiled and used to match specially crafted subjects in non-UTF mode. This issue affects applications that use PCRE to parse...

DEBIAN-CVE-2017-16231

In PCRE 8.41, after compiling, a pcretest load test PoC produces a crash overflow in the function match in pcreexec.c because of a self-recursive call. NOTE: third parties dispute the relevance of this report, noting that there are options that can be used to limit the amount of stack that is use...

pcre: stack-based buffer overflow write in pcre32_copy_substring

Stack-based buffer overflow in the pcre32copysubstring function in pcreget.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service WRITE of size 4 or possibly have unspecified other impact via a crafted file...

The vulnerability of the PCRE library in the Mac OS X operating system allows a hacker to cause a service failure or exert other effects.

Vulnerability of the PCRE library in the Mac OS X operating system. Exploiting this vulnerability can allow a malicious actor to cause service failure application termination or have other adverse effects...

ALPINE-CVE-2017-11164

In PCRE 8.41, the OPKETRMAX feature in the match function in pcreexec.c allows stack exhaustion uncontrolled recursion when processing a crafted regular expression...

DEBIAN-CVE-2017-11164

In PCRE 8.41, the OPKETRMAX feature in the match function in pcreexec.c allows stack exhaustion uncontrolled recursion when processing a crafted regular expression...

[SECURITY] Fedora 25 Update: pcre2-10.23-6.fc25

PCRE2 is a re-working of the original PCRE Perl-compatible regular expression library to provide an entirely new API. PCRE2 is written in C, and it has its own API. There are three sets of functions, one for the 8-bit library, which processes strings of bytes, one for the 16-bit library, which...

PCRE 'pcre32_copy_substring' function buffer overflow vulnerability (CNVD-2017-04912)

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 buffer overflow vulnerability exists in the 'pcre32copysubstring' function in the pcreget.c file of libpcre1 in PCRE version 8.40. A...

DEBIAN-CVE-2017-7245

Stack-based buffer overflow in the pcre32copysubstring function in pcreget.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service WRITE of size 4 or possibly have unspecified other impact via a crafted file...

ALPINE-CVE-2017-7244

The pcre32xclass function in pcrexclass.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service invalid memory read via a crafted file...

PCRE 'compile_bracket_matchingpath()' Function Denial of Service Vulnerability

PCRE Perl Compatible Regular Expressions is a software developer Philip Hazel developed a use of C language written in open source regular expression library. PCRE suffers from a denial of service vulnerability. An attacker could exploit this vulnerability to cause a denial of service or execute...

UBUNTU-CVE-2017-6004

The compilebracketmatchingpath function in pcrejitcompile.c in PCRE through 8.x before revision 1680 e.g., the PHP 7.1.1 bundled version allows remote attackers to cause a denial of service out-of-bounds read and application crash via a crafted regular expression...

DEBIAN-CVE-2015-3217

PCRE 7.8 and 8.32 through 8.37, and PCRE2 10.10 mishandle group empty matches, which might allow remote attackers to cause a denial of service stack-based buffer overflow via a crafted regular expression, as demonstrated by /^?:?1\.|^\\W?++$/...

pcre: Buffer overflow caused by lookbehind assertion (8.38/6)

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...

pcre: buffer overflow caused by recursive back reference by name within certain group (8.38/4)

Heap-based buffer overflow in PCRE 8.34 through 8.37 and PCRE2 10.10 allows remote attackers to execute arbitrary code via a crafted regular expression, as demonstrated by /^?P=B?P=B?J:?Pc?Pa?P=BWGXCREDITS/, a different vulnerability than CVE-2015-8384...

pcre: Buffer overflow caused by duplicate named references (8.38/36)

PCRE before 8.38 mishandles certain references, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror, a related issue to CVE-2015-8384 and...