Binutils: binutils: denial of service vulnerabilities in readelf via crafted elf files_CVE-2026-6844

{
    "lastseen": "",
    "description": "A flaw was found in the `readelf` utility of the binutils package. A local attacker could exploit two Denial of Service (DoS) vulnerabilities by providing a specially crafted Executable and Linkable Format (ELF) file. One vulnerability, a resource exhaustion (CWE-400), can lead to an out-of-memory condition. The other, a null pointer dereference (CWE-476), can cause a segmentation fault. Both issues can result in the `readelf` utility becoming unresponsive or crashing, leading to a denial of service.",
    "published": "2026-04-22T08:37:09.794Z",
    "modified": "2026-04-22T08:37:09.794Z",
    "type": "cve",
    "title": "Binutils: binutils: denial of service vulnerabilities in readelf via crafted elf files",
    "source": "redhat",
    "references": "https://access.redhat.com/security/cve/CVE-2026-6844\nhttps://bugzilla.redhat.com/show_bug.cgi?id=2460016",
    "id": "CVE-2026-6844",
    "bulletinFamily": "",
    "cwe": [
        "CWE-400"
    ],
    "cvelist": null,
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    "cvss": {
        "score": 5.5,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
        "version": "3.1"
    },
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    "href": "",
    "category_name": "CVE",
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    "product": "Red Hat Enterprise Linux 10",
    "version": "",
    "vendor": "Red Hat",
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