CVE-2020-36830

The CVE-2020-36830 entry concerns the nescalante urlregex project (Backtracking component, index.js) with a Regular Expression Denial of Service (ReDoS) risk due to inefficient backtracking in the 0.5.0 release. Exploitation is reported to be remote, and public disclosure is noted across sources....

CVE-2020-36830 nescalante urlregex Backtracking index.js redos

A vulnerability was found in nescalante urlregex up to 0.5.0 and classified as problematic. This issue affects some unknown processing of the file index.js of the component Backtracking. The manipulation leads to inefficient regular expression complexity. The attack may be initiated remotely. The...

CVE-2020-36830 nescalante urlregex Backtracking index.js redos

A vulnerability was found in nescalante urlregex up to 0.5.0 and classified as problematic. This issue affects some unknown processing of the file index.js of the component Backtracking. The manipulation leads to inefficient regular expression complexity. The attack may be initiated remotely. The...

CVE-2023-7279 Secure Systems Engineering Connaisseur Delegation Name targets_schema.json redos

A vulnerability has been found in Secure Systems Engineering Connaisseur up to 3.3.0 and classified as problematic. This vulnerability affects unknown code of the file connaisseur/res/targetsschema.json of the component Delegation Name Handler. The manipulation leads to inefficient regular...

CVE-2023-7279 Secure Systems Engineering Connaisseur Delegation Name targets_schema.json redos

A vulnerability has been found in Secure Systems Engineering Connaisseur up to 3.3.0 and classified as problematic. This vulnerability affects unknown code of the file connaisseur/res/targetsschema.json of the component Delegation Name Handler. The manipulation leads to inefficient regular...

CVE-2023-7279 Secure Systems Engineering Connaisseur Delegation Name targets_schema.json redos

A vulnerability has been found in Secure Systems Engineering Connaisseur up to 3.3.0 and classified as problematic. This vulnerability affects unknown code of the file connaisseur/res/targetsschema.json of the component Delegation Name Handler. The manipulation leads to inefficient regular...

CVE-2023-7279

CVE-2023-7279 affects Secure Systems Engineering Connaisseur up to version 3.3.0, with the issue localized to the file connaisseur/res/targets_schema.json in the Delegation Name Handler. The vulnerability causes inefficient regular expression complexity; the reported attack complexity is high and...

urlregex 安全漏洞

urlregex is a node and browser URL validation by Nicolas Escalante Personal Developer. A security vulnerability exists in urlregex version 0.5.0 and prior versions, which stems from the fact that performing an incorrect operation can lead to low regular expression complexity...

The vulnerability of the application server for managing Hitachi Tuning Manager storage resources lies in the lack of measures taken to neutralize special elements used in the expression language. This allows attackers to execute arbitrary code.

The vulnerability of the Hitachi Tuning Manager application server regarding resource management in data storage systems is related to the lack of measures taken to neutralize special elements used in the expression language. Exploiting this vulnerability allows a remote attacker to execute...

ua-parser-js npm module ReDenial of Service

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'ua-parser-js npm module ReDoS', 'Description' = %q This module exploits a Regular Expression Denial of Service vulnerability in the npm module...

FreeBSD : Configobj -- Regular Expression Denial of Service attack (46419e8c-65d9-11ef-ac06-b0416f0c4c67)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 46419e8c-65d9-11ef-ac06-b0416f0c4c67 advisory. [email protected] reports: All versions of the package configobj are vulnerable to Regular Expression Deni...

kernel: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()

A flaw was found in the Linux kernel. A potential data-race in the nftexprtypeget function exists...

ROS-20240826-10

Vulnerability of pygments/lexers/smithy.py file of SmithyLexer component of syntax highlighting program Pygments is related to the use of a regular expression with inefficient computational complexity. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20240826-24

Vulnerability of pygments/lexers/smithy.py file of SmithyLexer component of syntax highlighting program Pygments is related to the use of a regular expression with inefficient computational complexity. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Denial Of Service (DoS)

org.springframework, spring-expression is vulnerable to a Denial of Service DoS. The vulnerability is due to the evaluation of user-supplied Spring Expression Language SpEL expressions, which attackers can exploit by providing specially crafted expressions that can overload the system...

Anatomy of an Attack

In today's rapidly evolving cyber threat landscape, organizations face increasingly sophisticated attacks targeting their applications. Understanding these threats and the technologies designed to combat them is crucial. This article delves into the mechanics of a common application attack, using...

Spring Framework vulnerable to Denial of Service

In Spring Framework versions 5.3.0 - 5.3.38 and older unsupported versions, it is possible for a user to provide a specially crafted Spring Expression Language SpEL expression that may cause a denial of service DoS condition. Older, unsupported versions are also affected. Specifically, an...

GHSA-9CMQ-M9J5-MVWW Spring Framework vulnerable to Denial of Service

In Spring Framework versions 5.3.0 - 5.3.38 and older unsupported versions, it is possible for a user to provide a specially crafted Spring Expression Language SpEL expression that may cause a denial of service DoS condition. Older, unsupported versions are also affected. Specifically, an...

CVE-2024-38808

In Spring Framework versions 5.3.0 - 5.3.38 and older unsupported versions, it is possible for a user to provide a specially crafted Spring Expression Language SpEL expression that may cause a denial of service DoS condition. Specifically, an application is vulnerable when the following is true:...

UBUNTU-CVE-2024-38808

In Spring Framework versions 5.3.0 - 5.3.38 and older unsupported versions, it is possible for a user to provide a specially crafted Spring Expression Language SpEL expression that may cause a denial of service DoS condition. Specifically, an application is vulnerable when the following is true:...