Overly Restrictive Regular Expression Affecting 389-ds-base-snmp package, versions *
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Test your applications- Snyk ID SNYK-CENTOS8-389DSBASESNMP-2810235
- published 7 May 2022
- disclosed 14 Jan 2022
Introduced: 14 Jan 2022
CVE-2022-21680 Open this link in a new tabHow to fix?
There is no fixed version for Centos:8 389-ds-base-snmp.
NVD Description
Note: Versions mentioned in the description apply only to the upstream 389-ds-base-snmp package and not the 389-ds-base-snmp package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
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
- https://access.redhat.com/security/cve/CVE-2022-21680
- https://github.com/markedjs/marked/security/advisories/GHSA-rrrm-qjm4-v8hf
- https://github.com/markedjs/marked/commit/c4a3ccd344b6929afa8a1d50ac54a721e57012c0
- https://github.com/markedjs/marked/releases/tag/v4.0.10
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AIXDMC3CSHYW3YWVSQOXAWLUYQHAO5UX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AIXDMC3CSHYW3YWVSQOXAWLUYQHAO5UX/