{"cve":"CVE-2023-26924","nvd":{"published":"2023-03-27T22:15:21.967","modified":"2026-06-17T05:43:57.840","status":"Modified","description":"LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. NOTE: third parties dispute this because the LLVM security policy excludes \"Language front-ends ... for which a malicious input file can cause undesirable behavior.\"","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-120"],"references":["https://gist.github.com/Colloportus0/fc16d10d74aedf89d5d1d020ebb89c0c","https://github.com/llvm/llvm-project/issues/60216","https://llvm.org/docs/Security.html#what-is-considered-a-security-issue","https://gist.github.com/Colloportus0/fc16d10d74aedf89d5d1d020ebb89c0c","https://github.com/llvm/llvm-project/issues/60216"],"products":["llvm:llvm"],"source":"nvd","synced_at":"2026-10-19T21:37:48.383111019+00:00"},"epss":{"cve":"CVE-2023-26924","score":0.00328,"percentile":0.25912,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}