Vulnerabilites related to markedjs - marked
cve-2022-21680
Vulnerability from cvelistv5
Published
2022-01-14 00:00
Modified
2024-08-03 02:46
Severity ?
EPSS score ?
Summary
Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression `block.def` may cause catastrophic backtracking against some strings and lead to a regular expression denial of service (ReDoS). Anyone who runs untrusted markdown through a vulnerable version of marked and does not use a worker with a time limit may be affected. This issue is patched in version 4.0.10. As a workaround, avoid running untrusted markdown through marked or run marked on a worker thread and set a reasonable time limit to prevent draining resources.
References
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cve-2022-21681
Vulnerability from cvelistv5
Published
2022-01-14 00:00
Modified
2024-08-03 02:46
Severity ?
EPSS score ?
Summary
Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression `inline.reflinkSearch` may cause catastrophic backtracking against some strings and lead to a denial of service (DoS). Anyone who runs untrusted markdown through a vulnerable version of marked and does not use a worker with a time limit may be affected. This issue is patched in version 4.0.10. As a workaround, avoid running untrusted markdown through marked or run marked on a worker thread and set a reasonable time limit to prevent draining resources.
References
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cve-2021-21306
Vulnerability from cvelistv5
Published
2021-02-08 21:20
Modified
2024-08-03 18:09
Severity ?
EPSS score ?
Summary
Marked is an open-source markdown parser and compiler (npm package "marked"). In marked from version 1.1.1 and before version 2.0.0, there is a Regular expression Denial of Service vulnerability. This vulnerability can affect anyone who runs user generated code through marked. This vulnerability is fixed in version 2.0.0.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/markedjs/marked/security/advisories/GHSA-4r62-v4vq-hr96 | x_refsource_CONFIRM | |
| https://github.com/markedjs/marked/issues/1927 | x_refsource_MISC | |
| https://github.com/markedjs/marked/pull/1864 | x_refsource_MISC | |
| https://github.com/markedjs/marked/commit/7293251c438e3ee968970f7609f1a27f9007bccd | x_refsource_MISC | |
| https://www.npmjs.com/package/marked | x_refsource_MISC |
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