CVE-2025-54630

:Vulnerability of insufficient data length verification in the DFA module. Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2025-54630

Huawei HarmonyOS is identified in multiple sources with CVE-2025-54630 describing a vulnerability in the DFA module where insufficient data length verification can lead to a heap/buffer overflow, impacting availability. Connected sources indicate an availability impact, with non-public details on...

CVE-2025-54630

:Vulnerability of insufficient data length verification in the DFA module. Impact: Successful exploitation of this vulnerability may affect availability...

Integer Overflow to Buffer Overflow

Overview Affected versions of this package are vulnerable to Integer Overflow to Buffer Overflow vi DFAContentModel::countLeafNodes and DFAContentModel::buildDFA. An attacker can cause out-of-bound access by sending a specially crafted HTTP request. Remediation Upgrade xerces-c to version 3.2.4 o...

CVE-2022-23901

A stack overflow re2c 2.2 exists due to infinite recursion issues in src/dfa/deadrules.cc...

CVE-2022-23901

CVE-2022-23901 describes a stack overflow in re2c 2.2 due to infinite recursion in src/dfa/dead_rules.cc. Connected advisories show affected environments (e.g., Amazon Linux 2/ALAS2023-2344 and ALAS2023-438; Azure Linux security update) and fixes upgrading to re2c 3.1.x (e.g., 3.1-2) or later. Th...

CVE-2022-23901

A stack overflow re2c 2.2 exists due to infinite recursion issues in src/dfa/deadrules.cc...

OSV-2021-921 Stack-buffer-overflow in bool re2::DFA::InlinedSearchLoop<true, true, true>

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35821 Crash type: Stack-buffer-overflow READ 1 Crash state: bool re2::DFA::InlinedSearchLoop re2::DFA::Search re2::Prog::SearchDFA...

Enable RSA SecurID Authentication for DFA in Storefront

How to Enable RSA SecurID Authentication for DFA in storefront server...

Raptor WAF v0.6 - Web Application Firewall using DFA

Raptor is a Web application firewall made in C, uses DFA to block SQL injection, Cross site scripting and path traversal. http://funguscodes.blogspot.com.br/ to run: $ git clone https://github.com/CoolerVoid/raptorwaf $ cd raptorwaf; make; bin/raptor Note: Don't execute with "cd bin; ./raptor" us...

Raptor WAF v0.5 - Web Application Firewall using DFA

Raptor is a Web application firewall made in C, uses DFA to block SQL injection, Cross site scripting and path traversal. to run: $ git clone https://github.com/CoolerVoid/raptorwaf $ cd raptorwaf; make; bin/raptor Note: Don't execute with "cd bin; ./raptor" use full path "bin/raptor" look detail...

DEBIAN-CVE-2017-9992

Heap-based buffer overflow in the decodedds1 function in libavcodec/dfa.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact vi...

ALPINE-CVE-2017-9992

Heap-based buffer overflow in the decodedds1 function in libavcodec/dfa.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact vi...

UBUNTU-CVE-2017-9992

Heap-based buffer overflow in the decodedds1 function in libavcodec/dfa.c in FFmpeg before 2.8.12, 3.0.x before 3.0.8, 3.1.x before 3.1.8, 3.2.x before 3.2.5, and 3.3.x before 3.3.1 allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact vi...

Raptor WAF v0.04 - Web Application Firewall using DFA

Raptor WAF is a simple web application firewall made in C, using KISS principle, to make poll use select function, is not better than epoll or kqueue from BSD but is portable, the core of match engine using DFA to detect XSS, SQLi and path traversal. No more words, look at the following : WAF...

Raptor Web Application Firewall

Raptor Web Application Firewall Raptor Web Application Firewall is a simple web application firewall made in C, using KISS principle , to make poll use select function, is not better than epoll or kqueue from BSD but is portable, the core of match engine using DFA to detect XSS, SQLi and path...

Raptor WAF v0.2 - Web Application Firewall using DFA

Raptor WAF is a simple web application firewall made in C, using KISS principle, to make poll use select function, is not better than epoll or kqueue from BSD but is portable, the core of match engine using DFA to detect XSS, SQLi and path traversal. No more words, look at the following : WAF...

Mandriva Linux Security Advisory : ffmpeg (MDVSA-2013:079)

Updated ffmpeg packages fix security vulnerabilities : h264: Add check for invalid chromaformatidc CVE-2012-0851 h263dec: Disallow width/height changing with frame threads CVE-2011-3937 vc1dec: check that coded slice positions and interlacing match. This fixes out of array writes CVE-2012-2796...