CVE-2026-126820

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{"bugzilla": {"description": "cpio: cpio: out-of-bounds read in from_ascii() when parsing newc/crc archive headers", "id": "2571892", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2571892"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L", "status": "draft"}, "cwe": "CWE-125", "details": ["No description is available for this CVE."], "name": "CVE-2026-126820", "package_state": [{"cpe": "cpe:/a:redhat:enterprise_linux:10", "fix_state": "Under investigation", "package_name": "cpio", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:rhel_els:6", "fix_state": "Under investigation", "package_name": "cpio", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:rhel_els:7", "fix_state": "Under investigation", "package_name": "cpio", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:enterprise_linux:8", "fix_state": "Under investigation", "package_name": "cpio", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/a:redhat:enterprise_linux:9", "fix_state": "Under investigation", "package_name": "cpio", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "cpio", "product_name": "Red Hat Hardened Images"}], "public_date": "2026-11-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-126820\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-126820"], "threat_severity": "Low"}

{"created": "2026-11-12T17:15:06.361679+00:00", "updated": "2026-11-13T17:15:21.813926+00:00", "vendors": []}