CVE-2022-40896

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://pypi.org/project/Pygments/", "name": "https://pypi.org/project/Pygments/", "tags": ["Product"], "refsource": "MISC"}, {"url": "https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages-part-2/", "name": "https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages-part-2/", "tags": ["Exploit", "Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/pygments/pygments/blob/master/pygments/lexers/smithy.py#L61", "name": "https://github.com/pygments/pygments/blob/master/pygments/lexers/smithy.py#L61", "tags": ["Third Party Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "A ReDoS issue was discovered in pygments/lexers/smithy.py in pygments through 2.15.0 via SmithyLexer."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-434"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-40896", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}}, "publishedDate": "2023-07-19T15:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:pygments:pygments:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "2.15.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-07-26T21:04Z"}