Mozilla Firefox < 50.1 Multiple Vulnerabilities

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DEBIAN-CVE-2015-3210

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...

Adobe Flash Player RegExp SKIP Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Flash. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of...

[SECURITY] Fedora 23 Update: flex-2.6.0-2.fc23

The flex program generates scanners. Scanners are programs which can recognize lexical patterns in text. Flex takes pairs of regular expressions and C code as input and generates a C source file as output. The output file is compiled and linked with a library to produce an executable. The...

Citrix XenServer Multiple Vulnerabilities (CTX218775)

The version of Citrix XenServer running on the remote host is missing a security hotfix. It is, therefore, affected by multiple vulnerabilities : - A flaw exists in the sniffnetware function within file tools/pygrub/src/pygrub when handling string quotes and S-expressions in the bootloader whenev...

SUSE SLED12 / SLES12 Security Update : pcre (SUSE-SU-2016:2971-1)

This update for pcre to version 8.39 bsc972127 fixes several issues. If you use pcre extensively please be aware that this is an update to a new version. Please make sure that your software works with the updated version. This version fixes a number of vulnerabilities that affect pcre and...

Introducing the RIPS analysis engine

History 2007 - 2009 Almost 10 years ago, a simple PHP Scanner was developed during popularity gaining Capture The Flag CTF hacking battles of university teams. The scanner based on regular expressions and identified simple connections between user input that is first assigned to a variable and th...

openSUSE Security Update : pcre (openSUSE-2016-1303)

This version fixes a number of vulnerabilities that affect pcre and applications using the libary when accepting untrusted input as regular expressions or as part thereof. Remote attackers could have caused the application to crash, disclose information or potentially execute arbitrary code. -...

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 patterns with duplicated named groups with (?| (8.38/27)

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...

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...

pcre: infinite recursion compiling pattern with recursive reference in a group with indefinite repeat (8.36/20)

PCRE before 8.36 mishandles the /?Ra|?1+/ pattern and related patterns with certain recursion, 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 JavaScript RegExp object...

pcre: buffer overflow caused by named forward reference to duplicate group number (8.38/30)

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...

pcre: Buffer overflow caused by repeated conditional group (8.38/3)

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...

pcre: heap buffer over-read in pcre_compile2() (8.37/23)

The pcrecompile2 function in PCRE before 8.37 allows context-dependent attackers to compile incorrect code and cause a denial of service out-of-bounds read via regular expression with a group containing both a forward referencing subroutine call and a recursive back reference, as demonstrated by...

Design/Logic Flaw

Red Hat CloudForms Management Engine 4.1 does not properly handle regular expressions passed to the expression engine via the JSON API and the web-based UI, which allows remote authenticated users to execute arbitrary shell commands by leveraging the ability to view and filter collections...

CVE-2016-7040

Red Hat CloudForms Management Engine 4.1 does not properly handle regular expressions passed to the expression engine via the JSON API and the web-based UI, which allows remote authenticated users to execute arbitrary shell commands by leveraging the ability to view and filter collections...

cfme: Incorrect sanitization in regular expression engine

An input validation flaw was found in the way CloudForms regular expressions were passed to the expression engine via both the JSON API and the web based UI. A user with the ability to view collections and filter them could use this flaw to execute arbitrary shell commands on the host with the...

Packet Capture Generator for IDS: Sniffles

Packet Capture Generator for IDS and Regular Expression Evaluation Sniffles is a tool for creating packet captures that will test IDS that use fixed patterns or regular expressions for detecting suspicious behavior. Sniffles works very simply. It takes a set of regular expressions or rules and...

PostgreSQL 9.1.x < 9.1.23 / 9.2.x < 9.2.18 / 9.3.x < 9.3.14 / 9.4.x < 9.4.9 / 9.5.x < 9.5.4 Multiple Vulnerabilities

The version of PostgreSQL installed on the remote host is 9.1.x prior to 9.1.23, 9.2.x prior to 9.2.18, 9.3.x prior to 9.3.14, 9.4.x prior to 9.4.9, or 9.5.x prior to 9.5.4. It is, therefore, affected by the following vulnerabilities : - A denial of service vulnerability exists that allows an...