CVE-2026-90831

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{"bugzilla": {"description": "binutils: GNU Binutils: Memory corruption via local manipulation of ELF String Table", "id": "2533541", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2533541"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.6", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H", "status": "draft"}, "cwe": "CWE-787", "details": ["A flaw was found in GNU Binutils. This vulnerability allows a local attacker to cause memory corruption by manipulating the ELF String Table component, specifically through the `_bfd_elf_strtab_delref` function. This could lead to unexpected behavior or system instability."], "name": "CVE-2026-90831", "package_state": [{"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "binutils", "product_name": "Red Hat Hardened Images"}], "public_date": "2026-09-14T22:45:16Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-90831\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-90831\nhttps://sourceware.org/bugzilla/attachment.cgi?id=16886\nhttps://sourceware.org/bugzilla/show_bug.cgi?id=34454\nhttps://vuldb.com/cve/CVE-2026-90831\nhttps://vuldb.com/submit/925230\nhttps://vuldb.com/vuln/403333\nhttps://vuldb.com/vuln/403333/cti\nhttps://www.gnu.org/"], "threat_severity": "Moderate"}

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