FreeBSD : perl -- multiple vulnerabilities (41c96ffd-29a6-4dcc-9a88-65f5038fa6eb)

perldelta : CVE-2018-6797: heap-buffer-overflow WRITE of size 1 in Sregatom regcomp.c A crafted regular expression could cause a heap buffer write overflow, with control over the bytes written. perl 132227 CVE-2018-6798: Heap-buffer-overflow in Perlbytedumpstring utf8.c Matching a crafted locale...

Heap overflow

Heap-based buffer overflow in the Sregatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service out-of-bounds write via a regular expression with a '\N' escape and the case-insensitive modifier...

DEBIAN-CVE-2017-12837

Heap-based buffer overflow in the Sregatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service out-of-bounds write via a regular expression with a '\N' escape and the case-insensitive modifier...

CVE-2017-12837

Heap-based buffer overflow in the Sregatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service out-of-bounds write via a regular expression with a '\N' escape and the case-insensitive modifier...

DEBIAN-CVE-2017-12883

Buffer overflow in the SgrokbslashN function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to disclose sensitive information or cause a denial of service application crash via a crafted regular expression with an invalid '\NU+...' escape...

UBUNTU-CVE-2017-12837

Heap-based buffer overflow in the Sregatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service out-of-bounds write via a regular expression with a '\N' escape and the case-insensitive modifier...

PT-2017-9956

Name of the Vulnerable Software and Affected Versions MuJS before commit b6de34ac6d8bb7dd5461c57940acfbd3ee7fd93e Description The issue is related to an integer overflow in the js regcomp function in regexp.c, which allows attackers to cause a denial of service, resulting in an application crash...

glibc DoS

The vulnerability of the regcomp implementation in the library that handles system calls and core functions of glibc is related to errors in the code. Exploiting this vulnerability allows an attacker, operating remotely, to cause a service failure termination of the application by using regular...

glibc DoS

The vulnerability of the regcomp implementation in the library that handles system calls and core glibc functions is related to resource management errors. Exploiting this vulnerability allows a remote attacker to trigger a service failure resource exhaustion through regular expressions containin...

Apple Mac OSX Regex Engine (TRE) - Stack Buffer Overflow (PoC)

Apple Mac OSX Regex Engine TRE - Stack Buffer Overflow PoC Source: https://code.google.com/p/google-security-research/issues/detail?id=428 OS X Libc uses the slightly obscure TRE regex engine http://laurikari.net/tre/ If used in enhanced mode by passing the REGENHANCED flag to regcomp TRE support...

Apple Mac OSX Regex Engine (TRE) - Integer Signedness / Overflow

Source: https://code.google.com/p/google-security-research/issues/detail?id=429 The OS X regex engine function tretnfarunparallel contains the following code: int tbytes; ... if !matchtags numtags = 0; else numtags = tnfa-numtags; ... int rbytes, pbytes, totalbytes; char tmpbuf; / Compute the...

Amazon Linux: Security Advisory (ALAS-2015-506)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

regex: heap overflow in regcomp() on 32-bit architectures

A heap buffer overflow flaw was found in the regcomp function of Henry Spencer's regular expression library. An attacker able to make an application process a specially crafted regular expression pattern with the regcomp function could cause that application to crash and possibly execute arbitrar...

regex: heap overflow in regcomp() on 32-bit architectures

A heap buffer overflow flaw was found in the regcomp function of Henry Spencer's regular expression library. An attacker able to make an application process a specially crafted regular expression pattern with the regcomp function could cause that application to crash and possibly execute arbitrar...

SUSE SLED11 / SLES11 Security Update : MySQL (SUSE-SU-2015:0946-1) (FREAK)

MySQL was updated to version 5.5.43 to fix several security and non security issues : CVEs fixed: CVE-2014-3569, CVE-2014-3570, CVE-2014-3571, CVE-2014-3572, CVE-2014-8275, CVE-2015-0204, CVE-2015-0205, CVE-2015-0206, CVE-2015-0405, CVE-2015-0423, CVE-2015-0433, CVE-2015-0438, CVE-2015-0439,...

Amazon Linux AMI : php (ALAS-2015-524)

Integer overflow in the regcomp implementation in the Henry Spencer BSD regex library aka rxspencer alpha3.8.g5 on 32-bit platforms, as used in NetBSD through 6.1.5 and other products, might allow context-dependent attackers to execute arbitrary code via a large regular expression that leads to a...

Medium: php

Issue Overview: Integer overflow in the regcomp implementation in the Henry Spencer BSD regex library aka rxspencer alpha3.8.g5 on 32-bit platforms, as used in NetBSD through 6.1.5 and other products, might allow context-dependent attackers to execute arbitrary code via a large regular expression...

Amazon Linux AMI : php54 (ALAS-2015-506)

A use-after-free flaw was found in the way PHP's unserialize function processed data. If a remote attacker was able to pass crafted input to PHP's unserialize function, they could cause the PHP interpreter to crash or, possibly, execute arbitrary code. CVE-2015-0231 An integer overflow flaw,...

Amazon Linux AMI : php55 (ALAS-2015-507)

A use-after-free flaw was found in the way PHP's unserialize function processed data. If a remote attacker was able to pass crafted input to PHP's unserialize function, they could cause the PHP interpreter to crash or, possibly, execute arbitrary code. CVE-2015-0231 An integer overflow flaw,...

Important: php54

Issue Overview: A use-after-free flaw was found in the way PHP's unserialize function processed data. If a remote attacker was able to pass crafted input to PHP's unserialize function, they could cause the PHP interpreter to crash or, possibly, execute arbitrary code. CVE-2015-0231 An integer...