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{"bugzilla": {"description": "pygments: Pygments: Denial of Service via inefficient regular expression processing in AdlLexer", "id": "2450066", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2450066"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-1333", "details": ["A flaw was found in pygments. A local user can exploit this vulnerability by providing specially crafted input to the AdlLexer function, which leads to inefficient regular expression processing. 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"2026-03-22T05:35:12Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-4539\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-4539\nhttps://github.com/pygments/pygments/\nhttps://github.com/pygments/pygments/issues/3058\nhttps://vuldb.com/?ctiid.352327\nhttps://vuldb.com/?id.352327\nhttps://vuldb.com/?submit.774685"], "threat_severity": "Low"}