: null pointer dereference in libssh kex session id calculation_CVE-2025-8114

{
    "lastseen": "",
    "description": "A flaw was found in libssh, a library that implements the SSH protocol. When calculating the session ID during the key exchange (KEX) process, an allocation failure in cryptographic functions may lead to a NULL pointer dereference. This issue can cause the client or server to crash.",
    "published": "2025-07-24T14:14:47.745Z",
    "modified": "2025-08-14T00:57:18.771Z",
    "type": "cve",
    "title": ": null pointer dereference in libssh kex session id calculation",
    "source": "redhat",
    "references": "https://access.redhat.com/security/cve/CVE-2025-8114\nhttps://bugzilla.redhat.com/show_bug.cgi?id=2383220",
    "id": "CVE-2025-8114",
    "bulletinFamily": "",
    "cwe": [
        "CWE-476"
    ],
    "cvelist": null,
    "sourceData": "",
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    "cvss": {
        "score": 4.7,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
        "version": "3.1"
    },
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        "privilegesRequired": "",
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        "confidentialityImpact": "",
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        "availabilityImpact": "",
        "cvssV3": {
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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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}