An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML (SML) source file, as demonstrated by input that only contains the "exception" keyword.
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Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-03T17:37:23.034Z
Reserved: 2020-12-17T00:00:00
Link: CVE-2021-20270
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No data.
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Status : Modified
Published: 2021-03-23T17:15:13.827
Modified: 2024-11-21T05:46:15.097
Link: CVE-2021-20270
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