CVE-2026-90802

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{"bugzilla": {"description": "binutils: GNU Binutils: Denial of service via null pointer dereference in ld component", "id": "2533185", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2533185"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-476", "details": ["A flaw was found in GNU Binutils. A local attacker can exploit a null pointer dereference vulnerability in the `bfd_putl64` function of the `ld` component. This can lead to a denial of service or application instability."], "name": "CVE-2026-90802", "package_state": [{"cpe": "cpe:/a:redhat:hummingbird:1", "fix_state": "Affected", "package_name": "binutils", "product_name": "Red Hat Hardened Images"}], "public_date": "2026-09-14T16:30:18Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-90802\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-90802\nhttps://github.com/r1ck9-2q/cve_summit/blob/main/SEGV%20in%20%60bfd_putl64%60%20(bfdlibbfd.c989)%20during%20relocation%20output%20via%20malformed%20ELF.md\nhttps://sourceware.org/bugzilla/show_bug.cgi?id=34443\nhttps://vuldb.com/cve/CVE-2026-90802\nhttps://vuldb.com/submit/920277\nhttps://vuldb.com/vuln/403304\nhttps://vuldb.com/vuln/403304/cti\nhttps://www.gnu.org/"], "threat_severity": "Moderate"}

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