Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification_CVE-2025-14831

{
    "lastseen": "",
    "description": "A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs).",
    "published": "2026-02-09T14:51:32.447Z",
    "modified": "2026-02-09T14:51:32.447Z",
    "type": "cve",
    "title": "Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification",
    "source": "redhat",
    "references": "https://access.redhat.com/security/cve/CVE-2025-14831\nhttps://bugzilla.redhat.com/show_bug.cgi?id=2423177",
    "id": "CVE-2025-14831",
    "bulletinFamily": "",
    "cwe": [
        "CWE-407"
    ],
    "cvelist": null,
    "sourceData": "",
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    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
        "version": "3.1"
    },
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
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        "cvssV3": {
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    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Red Hat Enterprise Linux 10",
    "version": "",
    "vendor": "Red Hat",
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}