CVE-2021-32839

sqlparse is a non-validating SQL parser module for Python. In sqlparse versions 0.4.0 and 0.4.1 there is a regular Expression Denial of Service in sqlparse vulnerability. The regular expression may cause exponential backtracking on strings containing many repetitions of '\r\n' in SQL comments. On...

CVE-2021-32839

sqlparse is a non-validating SQL parser module for Python. In sqlparse versions 0.4.0 and 0.4.1 there is a regular Expression Denial of Service in sqlparse vulnerability. The regular expression may cause exponential backtracking on strings containing many repetitions of '\r\n' in SQL comments. On...

Inefficient Regular Expression Complexity in ampproject/amphtml

✍️ Description The amphtml package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted template as input to the expandTemplate function of core/types/string/index.js may cause an application to consume an excessive amount of CPU. Below pinned...

Inefficient Regular Expression Complexity in alvations/sacremoses

✍️ Description The sacremoses package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted text as input to the hasnumericonly function may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex...

Inefficient Regular Expression Complexity in pyload/pyload

✍️ Description The pyload package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide crafted HTML comments as input to the comments function of utils/web/purge.py may cause an application to consume an excessive amount of CPU. Below pinned line using...

Regular Expression Denial Of Service (ReDoS)

ansi-regex is vulnerable to regular expression denial of service. The vulnerability exists due to an inefficient handling of user-provided string pattern, causing intensive processing of regular expression machine and application crash...

Regular Expression Denial Of Service (ReDoS)

nth-check is vulnerable to regular expression denial of service. The vulnerability exists due to inefficient regular expression complexity in parse.ts, which may crash the system when parsing a malicious string...

Inefficient Regular Expression Complexity in josdejong/jsoneditor

✍️ Description The jsoneditor package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted element as input to the getInnerText function may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex...

Regular Expression Denial Of Service (ReDoS)

code-server is vulnerable to regular expression denial of service. An attacker is able to send a malicious string which require extensive processing of regex machine, leading to an application crash...

Apprise 资源管理错误漏洞

Apprise is used for push notifications on almost all platforms. Apprise suffers from a resource management error vulnerability that allows attackers to conduct ReDoS Regular Expression Denial of Service attacks...

flask-restx 资源管理错误漏洞

flask-restx is a software application. Fork Flask-RESTPlus: Full-featured framework for fast, simple and documented API development Bottle A resource management error vulnerability previously existed in Flask-RESTX version 0.5.1 that allowed an attacker to conduct a ReDoS Regular Expression Denia...

PT-2021-22479

Name of the Vulnerable Software and Affected Versions Apprise versions prior to 0.9.5.1 Description The issue affects users of Apprise who have granted access to the IFTTT plugin, making them subject to a denial of service attack due to an inefficient regular expression. The vulnerable regular...

CVE-2021-39229: Uncontrolled Resource Consumption

Apprise is an open source library which allows you to send a notification to almost all of the most popular notification services available. In affected versions users who use Apprise granting them access to the IFTTT plugin which just comes out of the box are subject to a denial of service attac...

Mime-type parser Regex Uncontrolled Resource Consumption

The vulnerability of the regular expression processor in the Mime-type parser of the ActionDispatch framework in the Ruby programming platform’s Ruby on Rails framework is related to an uncontrolled resource consumption. Exploiting this vulnerability can allow a malicious actor to cause service...

CVE-2021-32839: Uncontrolled Resource Consumption

sqlparse is a non-validating SQL parser module for Python. In sqlparse versions 0.4.0 and 0.4.1 there is a regular Expression Denial of Service in sqlparse vulnerability. The regular expression may cause exponential backtracking on strings containing many repetitions of '\r\n' in SQL comments. On...

Inefficient Regular Expression Complexity in nltk/nltk

✍️ Description The nltk package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide as an input to the readcomparisonblock function in the file "nltk/corpus/reader/comparativesents.py" may cause an application to consume an excessive amount of CPU. Belo...

Inefficient Regular Expression Complexity in pksunkara/inflect

✍️ Description The inflect package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted tablename as input to the classify function may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. 🕵️‍♂️...

Inefficient Regular Expression Complexity in mochajs/mocha

Description I would like to report a Regular Expression Denial of Service ReDoS vulnerability in mocha. It allows cause a denial of service when stripping crafted invalid function definition from strs. The ReDoS vulnerability is mainly due to the regex...

CVE-2021-3801

Insufficient Regular Expression Complexity in prismjs leads to a Regular Expression Denial of Service ReDoS attack. An unauthenticated attacker can exploit this flaw to cause an application to consume an excess amount of CPU by providing a crafted HTML comment as input. This can result in a denia...

Inefficient Regular Expression Complexity in validatorjs/validator.js

Description I would like to report a Regular Expression Denial of Service ReDoS vulnerability in validator. It allows cause a denial of service when validating crafted invalid MagnetURIs. The ReDoS vulnerability is mainly due to the sub-pattern .+&tr=.+ with quantified overlapping adjacency and c...