8877 matches found
semver-regex 安全漏洞
semver-regex is a regular expression used to match semver versions. A security vulnerability exists in semver-regex that stems from semver-regex's susceptibility to inefficient regular expression complexity...
Vuelidate 安全漏洞
Vuelidate is a simple and lightweight plugin . for module-based validation of Vue.js. Vuelidate has a security vulnerability that stems from the program's susceptibility to inefficient regular expression complexity...
Prism 安全漏洞
Prism is an application from the US-based individual developers of Prism. It is a lightweight, extensible syntax highlighting tool. Prism suffers from a security vulnerability that stems from Prism's susceptibility to inefficient regular expression complexity...
PT-2021-21933
Name of the Vulnerable Software and Affected Versions: semver-regex affected versions not specified Description: The issue is related to Inefficient Regular Expression Complexity. There is no information provided about the estimated number of potentially affected devices worldwide or details abou...
Regular Expression Denial Of Service (ReDoS)
servicestack is vulnerable to regular expression denial of service. An attacker is able to crash the application by submitting a malicious string through block.html...
Inefficient Regular Expression Complexity in fb55/nth-check
Description I would like to report a Regular Expression Denial of Service ReDoS vulnerability in nth-check. It allows cause a denial of service when parsing crafted invalid CSS nth-checks. The ReDoS vulnerabilities of the regex are mainly due to the sub-pattern \s?:+-?\s\d+? with quantified...
EulerOS 2.0 SP2 : python-pygments (EulerOS-SA-2021-2441)
According to the versions of the python-pygments package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of the regula...
Inefficient Regular Expression Complexity in yiminghe/async-validator
✍️ Description It allows cause a denial of service when validating crafted invalid URLs. 🕵️♂️ Proof of Concept // PoC.js var asyncValidator = require"async-validator" const validator = new asyncValidator.default v: type: 'url', , forvar i = 1; i = 50000; i++ var time = Date.now; var attackstr =...
Inefficient Regular Expression Complexity in prismjs/prism
✍️ Description The prismjs package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted HTML comment as input may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. 🕵️♂️ Proof of Concept...
Inefficient Regular Expression Complexity in cdr/code-server
✍️ Description The code-server package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide crafted input to the ansiRegex functionality may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. The ReDOS i...
Inefficient Regular Expression Complexity in jaywcjlove/colors-cli
✍️ Description The colors-cli package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide crafted input to the ansi-regex functionality may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. The ReDOS i...
Inefficient Regular Expression Complexity in terkelg/prompts
✍️ Description The prompts package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted input to the strip functionality may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. The ReDOS is...
GHSA-P5W8-WQHJ-9HHF StripComments filter contains a regular expression that is vulnerable to ReDOS (Regular Expression Denial of Service)
Impact The formatter function that strips comments from a SQL contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service. The regular expression may cause exponential backtracking on strings containing many repetitions of '\r\n' in SQL comments. Patches The...
StripComments filter contains a regular expression that is vulnerable to ReDOS (Regular Expression Denial of Service)
Impact The formatter function that strips comments from a SQL contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service. The regular expression may cause exponential backtracking on strings containing many repetitions of '\r\n' in SQL comments. Patches The...
Regular Expression Denial Of Service (ReDoS)
mechanize is vulnerable to regular expression denial of service. The use of an insecure regular expression allows parsing of a malformed auth header, exhausting regex engine and crashing the application...
Inefficient Regular Expression Complexity in chalk/ansi-regex
✍️ Description It allows cause a denial of service when matching crafted invalid ANSI escape codes. 🕵️♂️ Proof of Concept // PoC.mjs import ansiRegex from 'ansi-regex'; forvar i = 1; i = 50000; i++ var time = Date.now; var attackstr = "\u001B"+";".repeati10000; ansiRegex.testattackstr var timecost...
Regular Expression Denial Of Service(ReDoS)
flaskrestx is vulnerable to regular expression denial of service. The use of emailregex allows an attacker to send malicious string to cause excessive processing of regex engine...
PT-2021-5798
Name of the Vulnerable Software and Affected Versions ansi-regex affected versions not specified Description The issue is related to Inefficient Regular Expression Complexity, which could lead to a denial of service when parsing invalid ANSI escape codes. This can be exploited by a remote attacke...
Regular Expression Denial of Service in flask-restx
Flask RESTX contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service in emailregex...