opensuse-su-2021:0429-1
Vulnerability from csaf_opensuse
Published
2021-03-16 17:08
Modified
2021-03-16 17:08
Summary
Security update for python-markdown2

Notes

Title of the patch
Security update for python-markdown2
Description of the patch
This update for python-markdown2 fixes the following issues: Update to 2.4.0 (boo#1181270): - [pull #377] Fixed bug breaking strings elements in metadata lists - [pull #380] When rendering fenced code blocks, also add the language-LANG class - [pull #387] Regex DoS fixes (CVE-2021-26813, boo#1183171) - Switch off failing tests (gh#trentm/python-markdown2#388), ignore failing test suite. update to 2.3.9: - [pull #335] Added header support for wiki tables - [pull #336] Reset _toc when convert is run - [pull #353] XSS fix - [pull #350] XSS fix - Add patch to fix unsanitized input for cross-site scripting (boo#1171379)
Patchnames
openSUSE-2021-429
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

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        "title": "Description of the patch"
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        "title": "Patchnames"
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          "text": "https://www.suse.com/security/cve/CVE-2021-26813"
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        {
          "category": "general",
          "text": "markdown2 \u003e=1.0.1.18, fixed in 2.4.0, is affected by a regular expression denial of service vulnerability. If an attacker provides a malicious string, it can make markdown2 processing difficult or delayed for an extended period of time.",
          "title": "CVE description"
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        }
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      "title": "CVE-2021-26813"
    }
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}


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