K16984: PCRE library vulnerability CVE-2015-2326

Security Advisory Description PCRE library is prone to a vulnerability which leads to Heap overflow. Without enough bound checking inside pcrecompile2, the heap memory could be overflowed via a crafted regular expression. Since PCRE library is widely used, this vulnerability should affect many...

K17331: PCRE library vulnerability CVE-2015-5073

Security Advisory Description Heap-based buffer overflow in the findfixedlength function in pcrecompile.c in PCRE before 8.38 allows remote attackers to cause a denial of service crash or obtain sensitive information from heap memory and possibly bypass the ASLR protection mechanism via a crafted...

SUSE CVE-2007-1662

Perl-Compatible Regular Expression PCRE library before 7.3 reads past the end of the string when searching for unmatched brackets and parentheses, which allows context-dependent attackers to cause a denial of service crash, possibly involving forward references...

SUSE CVE-2007-4768

Heap-based buffer overflow in Perl-Compatible Regular Expression PCRE library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized...

SUSE CVE-2008-2371

Heap-based buffer overflow in pcrecompile.c in the Perl-Compatible Regular Expression PCRE library 7.7 allows context-dependent attackers to cause a denial of service crash or possibly execute arbitrary code via a regular expression that begins with an option and contains multiple branches...

SUSE 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...

SUSE 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...

MGASA-2022-0417 Updated pcre packages fix security vulnerability

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compilexclassmatchingpath function of the pcre2jitcompile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in...

The vulnerability of the pcre_compile() function in the Perl PCRE library allows a attacker to cause a service failure.

The vulnerability of the pcrecompile function in the Perl regular expression library PCRE is related to the occurrence of an out-of-buffer operation when processing the :. parameter. Exploiting this vulnerability can allow a malicious actor to cause service failures...

pcre2: Out-of-bounds read in compile_xclass_matchingpath in pcre2_jit_compile.c

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compilexclassmatchingpath function of the pcre2jitcompile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in...

USN-5425-1: PCRE vulnerabilities

Yunho Kim discovered that PCRE incorrectly handled memory when handling certain regular expressions. An attacker could possibly use this issue to cause applications using PCRE to expose sensitive information. This issue only affects Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 21.10 and Ubuntu 22.0...

DEBIAN-CVE-2022-1586

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compilexclassmatchingpath function of the pcre2jitcompile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in...

ALPINE-CVE-2022-1587

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the getrecursedatalength function of the pcre2jitcompile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers...

CVE-2022-1587

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the getrecursedatalength function of the pcre2jitcompile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers...

Low: pcre security update

PCRE is a Perl-compatible regular expression library. Security Fixes: pcre: Buffer over-read in JIT when UTF is disabled and \X or \R has fixed quantifier greater than 1 CVE-2019-20838 pcre: Integer overflow when parsing callout numeric arguments CVE-2020-14155 For more details about the security...

Security Bulletin: A security vulnerability has been identified inPCRE, which is a required product for IBM Tivoli Network Manager IP Edition (CVE-2019-20838)

Summary A security vulnerability has been disclosed in the pcre library libpcre, which is installed as part of IBM Tivoli Network Manager version 4.2. Information about this vulnerability has been published in a security bulletin. Vulnerability Details CVEID: CVE-2019-20838 DESCRIPTION: PCRE is...

PCRE Buffer Overflow Vulnerability (CNVD-2020-52703)

PCRE is a Philip Hazel software developers of an open source regular expression library written in C language. A buffer overflow vulnerability exists in libpcre in versions of PCRE prior to 8.43. The vulnerability stems from a networked system or product performing operations in memory without...

DEBIAN-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...

UBUNTU-CVE-2020-14155

libpcre in PCRE before 8.44 allows an integer overflow via a large number after a ?C substring...

UBUNTU-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...