CVE-2021-33294

{"id": "CVE-2021-33294", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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}]}, "published": "2023-07-18T14:15:11.673", "references": [{"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=27501", "tags": ["Exploit", "Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://sourceware.org/pipermail/elfutils-devel/2021q1/003607.html", "tags": ["Mailing List", "Patch"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-835"}]}], "descriptions": [{"lang": "en", "value": "In elfutils 0.183, an infinite loop was found in the function handle_symtab in readelf.c .Which allows attackers to cause a denial of service (infinite loop) via crafted file."}], "lastModified": "2023-07-27T15:19:40.113", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:elfutils_project:elfutils:0.183:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C0F8466-BE5B-45B1-A099-2B1E940E5A8E"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}