{
    "id": "CVE-2023-26083",
    "published": "2023-04-06 16:15:07",
    "last_modified": "2026-06-17 05:42:38",
    "cvss_score": "3.3",
    "cvss_severity": "LOW",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
    "cwe": "CWE-401",
    "description": "Memory leak vulnerability in Mali GPU Kernel Driver in Midgard GPU Kernel Driver all versions from r6p0 - r32p0, Bifrost GPU Kernel Driver all versions from r0p0 - r42p0, Valhall GPU Kernel Driver all versions from r19p0 - r42p0, and Avalon GPU Kernel Driver all versions from r41p0 - r42p0 allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.",
    "epss_score": "0.01218",
    "epss_percentile": "0.67421",
    "kev": 1,
    "kev_due": "2023-04-28",
    "has_exploit": 0,
    "updated_at": "2026-09-28 18:17:36",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2023-04-28."
    },
    "products": [
        {
            "vendor": "arm",
            "product": "5th_gen_gpu_architecture_kernel_driver"
        },
        {
            "vendor": "arm",
            "product": "bifrost_gpu_kernel_driver"
        },
        {
            "vendor": "arm",
            "product": "midgard_gpu_kernel_driver"
        },
        {
            "vendor": "arm",
            "product": "valhall_gpu_kernel_driver"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2023-26083",
        "date_added": "2023-04-07",
        "due_date": "2023-04-28",
        "vendor": "Arm",
        "product": "Mali Graphics Processing Unit (GPU)",
        "name": "Arm Mali GPU Kernel Driver Information Disclosure Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
        "https://www.cybersecurity-help.cz/vdb/SB2023033049",
        "https://www.cybersecurity-help.cz/vulnerabilities/74210/",
        "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
        "https://www.cybersecurity-help.cz/vdb/SB2023033049",
        "https://www.cybersecurity-help.cz/vulnerabilities/74210/",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26083"
    ]
}