Total
214 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-1510 | 1 Gitlab | 1 Gitlab | 2023-08-08 | 5.0 MEDIUM | 7.5 HIGH |
| An issue has been discovered in GitLab affecting all versions starting from 13.9 before 14.8.6, all versions starting from 14.9 before 14.9.4, all versions starting from 14.10 before 14.10.1. GitLab was not correctly handling malicious text in the CI Editor and CI Pipeline details page allowing the attacker to cause uncontrolled resource consumption. | |||||
| CVE-2023-3994 | 1 Gitlab | 1 Gitlab | 2023-08-04 | N/A | 7.5 HIGH |
| An issue has been discovered in GitLab CE/EE affecting all versions starting from 9.3 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. A Regular Expression Denial of Service was possible via sending crafted payloads which use ProjectReferenceFilter to the preview_markdown endpoint. | |||||
| CVE-2023-3364 | 1 Gitlab | 1 Gitlab | 2023-08-04 | N/A | 7.5 HIGH |
| An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.14 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. A Regular Expression Denial of Service was possible via sending crafted payloads which use AutolinkFilter to the preview_markdown endpoint. | |||||
| CVE-2023-0632 | 1 Gitlab | 1 Gitlab | 2023-08-04 | N/A | 7.5 HIGH |
| An issue has been discovered in GitLab affecting all versions starting from 15.2 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. A Regular Expression Denial of Service was possible by using crafted payloads to search Harbor Registry. | |||||
| CVE-2022-31781 | 1 Apache | 1 Tapestry | 2023-08-02 | N/A | 7.5 HIGH |
| Apache Tapestry up to version 5.8.1 is vulnerable to Regular Expression Denial of Service (ReDoS) in the way it handles Content Types. Specially crafted Content Types may cause catastrophic backtracking, taking exponential time to complete. Specifically, this is about the regular expression used on the parameter of the org.apache.tapestry5.http.ContentType class. Apache Tapestry 5.8.2 has a fix for this vulnerability. Notice the vulnerability cannot be triggered by web requests in Tapestry code alone. It would only happen if there's some non-Tapestry codepath passing some outside input to the ContentType class constructor. | |||||
| CVE-2023-39174 | 1 Jetbrains | 1 Teamcity | 2023-08-01 | N/A | 7.5 HIGH |
| In JetBrains TeamCity before 2023.05.2 a ReDoS attack was possible via integration with issue trackers | |||||
| CVE-2023-36543 | 1 Apache | 1 Airflow | 2023-07-31 | N/A | 6.5 MEDIUM |
| Apache Airflow, versions before 2.6.3, has a vulnerability where an authenticated user can use crafted input to make the current request hang. It is recommended to upgrade to a version that is not affected | |||||
| CVE-2022-21670 | 1 Markdown-it Project | 1 Markdown-it | 2023-07-24 | 5.0 MEDIUM | 5.3 MEDIUM |
| markdown-it is a Markdown parser. Prior to version 1.3.2, special patterns with length greater than 50 thousand characterss could slow down the parser significantly. Users should upgrade to version 12.3.2 to receive a patch. There are no known workarounds aside from upgrading. | |||||
| CVE-2022-1929 | 1 Devcert Project | 1 Devcert | 2023-07-24 | 5.0 MEDIUM | 7.5 HIGH |
| An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the devcert npm package, when an attacker is able to supply arbitrary input to the certificateFor method | |||||
| CVE-2022-31110 | 1 Rsshub | 1 Rsshub | 2023-07-24 | 5.0 MEDIUM | 7.5 HIGH |
| RSSHub is an open source, extensible RSS feed generator. In commits prior to 5c4177441417 passing some special values to the `filter` and `filterout` parameters can cause an abnormally high CPU. This results in an impact on the performance of the servers and RSSHub services which may lead to a denial of service. This issue has been fixed in commit 5c4177441417 and all users are advised to upgrade. There are no known workarounds for this issue. | |||||
| CVE-2022-31147 | 1 Jqueryvalidation | 1 Jquery Validation | 2023-07-24 | N/A | 7.5 HIGH |
| The jQuery Validation Plugin (jquery-validation) provides drop-in validation for forms. Versions of jquery-validation prior to 1.19.5 are vulnerable to regular expression denial of service (ReDoS) when an attacker is able to supply arbitrary input to the url2 method. This is due to an incomplete fix for CVE-2021-43306. Users should upgrade to version 1.19.5 to receive a patch. | |||||
| CVE-2022-1930 | 1 Ethereum | 1 Eth-account | 2023-07-24 | N/A | 7.5 HIGH |
| An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the eth-account PyPI package, when an attacker is able to supply arbitrary input to the encode_structured_data method | |||||
| CVE-2022-36064 | 1 Shescape Project | 1 Shescape | 2023-07-21 | N/A | 7.5 HIGH |
| Shescape is a shell escape package for JavaScript. An Inefficient Regular Expression Complexity vulnerability impacts users that use Shescape to escape arguments for the Unix shells `Bash` and `Dash`, or any not-officially-supported Unix shell; and/or using the `escape` or `escapeAll` functions with the `interpolation` option set to `true`. An attacker can cause polynomial backtracking or quadratic runtime in terms of the input string length due to two Regular Expressions in Shescape that are vulnerable to Regular Expression Denial of Service (ReDoS). This bug has been patched in v1.5.10. For `Dash` only, this bug has been patched since v1.5.9. As a workaround, a maximum length can be enforced on input strings to Shescape to reduce the impact of the vulnerability. It is not recommended to try and detect vulnerable input strings, as the logic for this may end up being vulnerable to ReDoS itself. | |||||
| CVE-2022-36034 | 1 Nitrado.js Project | 1 Nitrado.js | 2023-07-21 | N/A | 7.5 HIGH |
| nitrado.js is a type safe wrapper for the Nitrado API. Possible ReDoS with lib input of `{{` and with many repetitions of `{{|`. This issue has been patched in all versions above `0.2.5`. There are currently no known workarounds. | |||||
| CVE-2022-35923 | 1 V8n Project | 1 V8n | 2023-07-21 | N/A | 7.5 HIGH |
| v8n is a javascript validation library. Versions of v8n prior to 1.5.1 were found to have an inefficient regular expression complexity in the `lowercase()` and `uppercase()` regex which could lead to a denial of service attack. In testing of the `lowercase()` function a payload of 'a' + 'a'.repeat(i) + 'A' with 32 leading characters took 29443 ms to execute. The same issue happens with uppercase(). Users are advised to upgrade. There are no known workarounds for this issue. | |||||
| CVE-2022-34402 | 1 Dell | 7 Latitude 3420, Optiplex 3000 Thin Client, Wyse 3040 Thin Client and 4 more | 2023-07-21 | N/A | 4.9 MEDIUM |
| Dell Wyse ThinOS 2205 contains a Regular Expression Denial of Service Vulnerability in UI. An admin privilege attacker could potentially exploit this vulnerability, leading to denial-of-service. | |||||
| CVE-2022-34428 | 1 Dell | 1 Hybrid Client | 2023-07-21 | N/A | 2.7 LOW |
| Dell Hybrid Client prior to version 1.8 contains a Regular Expression Denial of Service Vulnerability in the UI. An adversary with WMS group admin access could potentially exploit this vulnerability, leading to temporary denial-of-service. | |||||
| CVE-2021-43838 | 1 Jsx-slack Project | 1 Jsx-slack | 2023-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| jsx-slack is a library for building JSON objects for Slack Block Kit surfaces from JSX. In versions prior to 4.5.1 users are vulnerable to a regular expression denial-of-service (ReDoS) attack. If attacker can put a lot of JSX elements into `<blockquote>` tag, an internal regular expression for escaping characters may consume an excessive amount of computing resources. jsx-slack v4.5.1 has patched to a regex for escaping blockquote characters. Users are advised to upgrade as soon as possible. | |||||
| CVE-2022-29167 | 1 Mozilla | 1 Hawk | 2023-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| Hawk is an HTTP authentication scheme providing mechanisms for making authenticated HTTP requests with partial cryptographic verification of the request and response, covering the HTTP method, request URI, host, and optionally the request payload. Hawk used a regular expression to parse `Host` HTTP header (`Hawk.utils.parseHost()`), which was subject to regular expression DoS attack - meaning each added character in the attacker's input increases the computation time exponentially. `parseHost()` was patched in `9.0.1` to use built-in `URL` class to parse hostname instead. `Hawk.authenticate()` accepts `options` argument. If that contains `host` and `port`, those would be used instead of a call to `utils.parseHost()`. | |||||
| CVE-2022-29169 | 1 Bigbluebutton | 1 Bigbluebutton | 2023-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| BigBlueButton is an open source web conferencing system. Versions starting with 2.2 and prior to 2.3.19, 2.4.7, and 2.5.0-beta.2 are vulnerable to regular expression denial of service (ReDoS) attacks. By using specific a RegularExpression, an attacker can cause denial of service for the bbb-html5 service. The useragent library performs checking of device by parsing the input of User-Agent header and lets it go through lookupUserAgent() (alias of useragent.lookup() ). This function handles input by regexing and attackers can abuse that by providing some ReDos payload using `SmartWatch`. The maintainers removed `htmlclient/useragent` from versions 2.3.19, 2.4.7, and 2.5.0-beta.2. As a workaround, disable NginX forwarding the requests to the handler according to the directions in the GitHub Security Advisory. | |||||