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CVE-2021-26813
Published: Mar 3, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
markdown2 >=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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/trentm/python-markdown2/pull/387
x_refsource_MISC
FEDORA-2021-77191478ad
vendor-advisory
x_refsource_FEDORA
FEDORA-2021-0337384e41
vendor-advisory
x_refsource_FEDORA
FEDORA-2021-e235a0da4a
vendor-advisory
x_refsource_FEDORA
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