{"action":"Upgrade pygments to 2.15.1 or later.","affected":[{"fixed":"2.15.1","introduced":"0"}],"component":"pygments","cve_ids":["CVE-2022-40896"],"ecosystem":"PyPI","epss":0.00519,"exploited":false,"fixed_versions":["2.15.1"],"ghsa_id":"GHSA-mrwq-x4v8-fh7p","id":"tcs_01M5KGJBZK4B69CAWQEP5P8SA2","modified_at":"2026-06-10T17:01:44.543779692Z","published_at":"2023-07-19T15:15:00Z","references":["https://osv.dev/vulnerability/PYSEC-2023-117","https://pypi.org/project/Pygments/","https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages-part-2/","https://github.com/pygments/pygments/blob/master/pygments/lexers/smithy.py#L61","https://github.com/advisories/GHSA-mrwq-x4v8-fh7p"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2023-117","url":"https://osv.dev/vulnerability/PYSEC-2023-117"}],"summary":"A ReDoS issue was discovered in pygments/lexers/smithy.py in pygments through 2.15.0 via SmithyLexer."}