RHEL 10 : opentelemetry-collector (RHSA-2026:0514)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:0514 advisory. Collector with the supported components for a Red Hat build of OpenTelemetry Security Fixes: github.com/expr-lang/expr: Expr: Denial of Service via...

RHEL 9 : opentelemetry-collector (RHSA-2026:0512)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:0512 advisory. Collector with the supported components for a Red Hat build of OpenTelemetry Security Fixes: github.com/expr-lang/expr: Expr: Denial of Service via...

PT-2026-2796

Name of the Vulnerable Software and Affected Versions tarteaucitron.js versions prior to 1.29.0 Description A Regular Expression Denial of Service ReDoS issue exists in tarteaucitron.js when handling the issuu id parameter. This could lead to a denial of service. Recommendations Update to version...

RHEL 9 : opentelemetry-collector (RHSA-2026:0513)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:0513 advisory. Collector with the supported components for a Red Hat build of OpenTelemetry Security Fixes: github.com/expr-lang/expr: Expr: Denial of Service via...

MiracleLinux 7 : python3-setuptools-39.2.0-10.0.5.0.1.el7.AXS7 (AXSA:2025-11012:02)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2025-11012:02 advisory. CVE-2022-40897: fix Regular Expression Denial of Service ReDoS in packageindex.py CVE-2024-6345: fix remote code execution in packageindex module...

Regular Expression Denial of Service (ReDoS)

Overview langchain-classic is a Building applications with LLMs through composability Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the parse function in the MRKLOutputParser class. An attacker can cause excessive CPU consumption and significan...

CVE-2024-58340

LangChain versions up to and including 0.3.1 contain a regular expression denial-of-service ReDoS vulnerability in the MRKLOutputParser.parse method libs/langchain/langchain/agents/mrkl/outputparser.py. The parser applies a backtracking-prone regular expression when extracting tool actions from...

PYSEC-2026-75

LangChain versions up to and including 0.3.1 contain a regular expression denial-of-service ReDoS vulnerability in the MRKLOutputParser.parse method libs/langchain/langchain/agents/mrkl/outputparser.py. The parser applies a backtracking-prone regular expression when extracting tool actions from...

CVE-2024-58340 LangChain <= 0.3.1 MRKLOutputParser ReDoS

LangChain versions up to and including 0.3.1 contain a regular expression denial-of-service ReDoS vulnerability in the MRKLOutputParser.parse method libs/langchain/langchain/agents/mrkl/outputparser.py. The parser applies a backtracking-prone regular expression when extracting tool actions from...

CVE-2024-58340 LangChain <= 0.3.1 MRKLOutputParser ReDoS

LangChain versions up to and including 0.3.1 contain a regular expression denial-of-service ReDoS vulnerability in the MRKLOutputParser.parse method libs/langchain/langchain/agents/mrkl/outputparser.py. The parser applies a backtracking-prone regular expression when extracting tool actions from...

LangChain 安全漏洞

LangChain is the LangChain open source framework for developing applications powered by the Large Language Model LLM. A security vulnerability exists in LangChain 0.3.1 and earlier versions, which stems from the MRKLOutputParser.parse method using a regular expression that is vulnerable to...

n8n Node.js Package < 1.121.3 RCE (CVE-2026-21877)

The version of the n8n Node.js Package installed on the remote host is prior to 1.121.3. It is, therefore, affected by a remote code execution vis expression injection vulnerability: - Under certain conditions, an authenticated user may be able to cause untrusted code to be executed by the n8n...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the ConvertToRegularExpression function. An attacker can cause a crash or access unintended memory by providing specially crafted input locally. Remediation Upgrade opencolorio to version 2.5.1 or higher. Referenc...

CVE-2025-15506

A vulnerability was found in AcademySoftwareFoundation OpenColorIO up to 2.5.0. This issue affects the function ConvertToRegularExpression of the file src/OpenColorIO/FileRules.cpp. Performing a manipulation results in out-of-bounds read. The attack needs to be approached locally. The exploit has...

CVE-2025-15506

A vulnerability was found in AcademySoftwareFoundation OpenColorIO up to 2.5.0. This issue affects the function ConvertToRegularExpression of the file src/OpenColorIO/FileRules.cpp. Performing a manipulation results in out-of-bounds read. The attack needs to be approached locally. The exploit has...

CVE-2025-15506

A vulnerability was found in AcademySoftwareFoundation OpenColorIO up to 2.5.0. This issue affects the function ConvertToRegularExpression of the file src/OpenColorIO/FileRules.cpp. Performing a manipulation results in out-of-bounds read. The attack needs to be approached locally. The exploit has...

CVE-2025-15506 AcademySoftwareFoundation OpenColorIO FileRules.cpp ConvertToRegularExpression out-of-bounds

A vulnerability was found in AcademySoftwareFoundation OpenColorIO up to 2.5.0. This issue affects the function ConvertToRegularExpression of the file src/OpenColorIO/FileRules.cpp. Performing a manipulation results in out-of-bounds read. The attack needs to be approached locally. The exploit has...

CVE-2025-15506

The CVE-2025-15506 issue affects AcademySoftwareFoundation OpenColorIO (up to 2.5.0) in the ConvertToRegularExpression function within src/OpenColorIO/FileRules.cpp. The vulnerability enables an out-of-bounds read when a specific manipulation is performed, with local access required. Public explo...

Regular Expression Denial of Service (ReDoS)

Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the flatten function. An attacker can cause excessive processing times by providing ...

CVE-2014-4720

Email::Address module before 1.904 for Perl uses an inefficient regular expression, which allows remote attackers to cause a denial of service CPU consumption via vectors related to "backtracking into the phrase," a different vulnerability than CVE-2014-0477...