CVE-2021-39940

Removed by vendor...

PT-2021-22780 · Gitlab · Gitlab Ce/Ee +1

Name of the Vulnerable Software and Affected Versions: GitLab CE/EE versions 13.2 through 14.3.6 GitLab CE/EE versions 14.4 through 14.4.4 GitLab CE/EE versions 14.5 through 14.5.2 Description: An issue has been discovered in GitLab CE/EE where the GitLab Maven Package registry is vulnerable to a...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS due to the use of an unsafe regular expression, which is used for guest checkout email validation. Details Denial of Service DoS describes a family of attacks, all aimed at making a system...

Authorization Bypass

Django is vulnerable to authorization bypass. The vulnerability exists due to the insecure regex used for the match path names, allowing an attacker to bypass the upstream access control based on URL paths through the match function in resolvers.py...

GitLab 安全漏洞

GitLab is an open source, end-to-end software development platform from GitLab, Inc. with built-in version control, issue tracking, code review, CI/CD Continuous Integration and Continuous Delivery, and other features. A security vulnerability exists in GitLab CE/EE, which stems from versions fro...

GitLab 安全漏洞

GitLab is an open source, end-to-end software development platform from GitLab, Inc. with built-in version control, issue tracking, code review, CI/CD Continuous Integration and Continuous Delivery, and other features. A security vulnerability exists in GitLab CE/EE, which stems from versions fro...

CVE-2021-44686

calibre before 5.32.0 contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service in htmlpreprocessrules in ebooks/conversion/preprocess.py...

SQL Injection in wbce/wbce_cms

Description Plaintext administrator password recovery vulnerability due to SQL injection in password reset page. admin/login/forgot/index.php lines 33-34: php $sSql = "SELECT FROM TPusers WHERE email = '" . $email . "'"; $rRow = $database-query$sSql; Due to poor email validation attacker can inje...

EulerOS Virtualization 2.9.1 : python-jinja2 (EulerOS-SA-2021-2755)

According to the versions of the python-jinja2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the punctuationre...

EulerOS Virtualization 2.9.0 : python-jinja2 (EulerOS-SA-2021-2788)

According to the versions of the python-jinja2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the punctuationre...

nodejs-glob-parent: Regular expression denial of service

A flaw was found in nodejs-glob-parent. The enclosure regex used to check for glob enclosures containing backslashes is vulnerable to Regular Expression Denial of Service attacks. This flaw allows an attacker to cause a denial of service if they can supply a malicious string to the glob-parent...

Regular Expression Denial of Service Vulnerability of Date Parsing Methods

Date's parsing methods including Date.parse are using Regexps internally, some of which are vulnerable against regular expression denial of service. Applications and libraries that apply such methods to untrusted input may be affected. The fix limits the input length up to 128 bytes by default...

USN-5138-1 python-py vulnerability

The py.path.svnwc component of py aka python-py through v1.9.0 contains a regular expression with an ambiguous subpattern that is susceptible to catastrophic backtracing. This could be used by attackers to cause a compute-time denial of service attack by supplying malicious input to the blame...

pcre: Buffer over-read in JIT when UTF is disabled and \X or \R has fixed quantifier greater than 1

libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454...

pcre: Buffer over-read in JIT when UTF is disabled and \X or \R has fixed quantifier greater than 1

libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454...

pcre: Integer overflow when parsing callout numeric arguments

libpcre in PCRE before 8.44 allows an integer overflow via a large number after a ?C substring...

python-jinja2: ReDoS vulnerability in the urlize filter

A flaw was found in python-jinja2. The ReDOS vulnerability of the regex is mainly due to the sub-pattern a-zA-Z0-9.-+.a-zA-Z0-9.-+. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory...

glibc: Arbitrary read in wordexp()

An integer overflow flaw was found in glibc that may result in reading of arbitrary memory when wordexp is used with a specially crafted untrusted regular expression input...

python-jinja2: ReDoS vulnerability in the urlize filter

A flaw was found in python-jinja2. The ReDOS vulnerability of the regex is mainly due to the sub-pattern a-zA-Z0-9.-+.a-zA-Z0-9.-+. This issue can be mitigated by Markdown to format user content instead of the urlize filter, or by implementing request timeouts and limiting process memory...

python-pygments: ReDoS in multiple lexers

A denial of service attack was discovered against pygments. Some of the regular expressions used to tokenise source code for highlighting have exponential complexity. A specially crafted input file could cause pygments to take effectively infinite time to parse, consuming CPU resources and denyin...