Denial Of Service (DoS)

gitlab is vulnerable to Denial of Service DoS attacks. Due to a regex check, the API for changing asset links produced backtracks, resulting in significant CPU consumption for some user-supplied values, causing the application to crash...

Denial Of Service (DoS)

gitlab is vulnerable to Denial of Service DoS attacks. The regex used for package names is written in a way that makes execution time have quadratic growth based on the length of the malicious input string, resulting in an application crash...

The vulnerability of the Ruby programming language’s URI component lies in the use of a regular expression c, which has an inefficient computational cost. This allows attackers to trigger a service failure.

The vulnerability of the Ruby programming language’s URI component is related to the incorrect handling of invalid URL addresses. Exploiting this vulnerability allows a remote attacker to cause service failures...

PCRE2 输入验证错误漏洞

PCRE2 is PCRE2Project open source set of C functions. Use the same syntax and semantics as Perl5 to achieve regular expression pattern matching . A security vulnerability exists in PCRE2 versions prior to 10.41, which stems from an integer overflow problem in pcre2test that allows an attacker to...

UBUNTU-CVE-2023-3424

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.3 before 15.11.10, all versions starting from 16.0 before 16.0.6, all versions starting from 16.1 before 16.1.1. A Regular Expression Denial of Service was possible via sending crafted payloads to the...

is_js vulnerable to Regular Expression Denial of Service

is.js is a general-purpose check library. Versions 0.9.0 and prior contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service ReDoS. is.js uses a regex copy-pasted from a gist to validate URLs. Trying to validate a malicious string can cause the regex to...

Django 安全漏洞

Django is the Django Foundation's set of open source Web application framework based on the Python language . The framework includes an object-oriented mapper , view system , template system and so on. A security vulnerability exists in Django versions prior to 3.2.20, 4.1.10, and 4.2.3, which...

Regular Expression Denial Of Service (ReDoS)

uri is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability exists due to inefficient Regex pattern complexity used in rfc2396parser.rb and rfc3986parser.rb., which allows an attacker to crash the application by providing maliciously crafted URI patterns. NOTE: This issue...

Regular Expression Denial Of Service (ReDoS)

semver is vulnerable to Regular Expression Denial Of Service ReDoS attacks. A malicious user is able to cause parsing slowdowns when untrusted user data is provided as a range via the function parseRange due to the usage of regex expression with inefficient time complexity...

SUSE SLES15: bind / bind-chrootenv / bind-devel / bind-devel-32bit / bind-doc / etc (SUSE-SU-2023:2578-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2578-1 advisory. bind: - Provide bind dependencies and solve installation issues on SUSE Linux Enterprise Micro - There are no source...

PT-2023-4760

Name of the Vulnerable Software and Affected Versions word-wrap versions all Description The issue is related to the use of a regular expression with inefficient computational complexity in the word-wrap module of the Node.js platform. This can be exploited by a remote attacker to cause a denial ...

OSV-2023-497 Stack-buffer-overflow in parse_regex

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59907 Crash type: Stack-buffer-overflow READ 1 Crash state: parseregex parseregex parseregex...

fast-xml-parser regex vulnerability patch could be improved from a safety perspective

Summary This is a comment on https://github.com/NaturalIntelligence/fast-xml-parser/security/advisories/GHSA-6w63-h3fj-q4vw and the patches fixing it. Details The code which validates a name calls the validator:...

Regular Expression Denial Of Service (ReDoS)

RedCloth is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability exists in the cleanhtml function of html.rb due to inefficient regular expressions complexity, leading to long parsing times or an application crash...

SUSE CVE-2023-34104

fast-xml-parser is an open source, pure javascript xml parser. fast-xml-parser allows special characters in entity names, which are not escaped or sanitized. Since the entity name is used for creating a regex for searching and replacing entities in the XML body, an attacker can abuse it for denia...

CVE-2023-2199

An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.0 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A Regular Expression Denial of Service was possible via sending crafted payloads to the...

UBUNTU-CVE-2023-2199

An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.0 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A Regular Expression Denial of Service was possible via sending crafted payloads to the...

CVE-2023-2198

An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.7 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A Regular Expression Denial of Service was possible via sending crafted payloads to the...

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 a regular...

CVE-2023-2198

CVE-2023-2198 affects GitLab CE/EE (versions 8.7–15.10.7, 15.11–15.11.6, and 16.0–16.0.1) with a Regular Expression Denial of Service via crafted payloads to the preview_markdown endpoint. The initial description provides affected ranges and impact (availability loss of service). No root-cause, a...