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{"bugzilla": {"description": "kernel: drivers:md:fix a potential use-after-free bug", "id": "2373672", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2373672"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrivers:md:fix a potential use-after-free bug\nIn line 2884, \"raid5_release_stripe(sh);\" drops the reference to sh and\nmay cause sh to be released. However, sh is subsequently used in lines\n2886 \"if (sh->batch_head && sh != sh->batch_head)\". This may result in an\nuse-after-free bug.\nIt can be fixed by moving \"raid5_release_stripe(sh);\" to the bottom of\nthe function."], "name": "CVE-2022-50022", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Under investigation", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Under investigation", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Under investigation", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-06-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50022\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50022\nhttps://lore.kernel.org/linux-cve-announce/2025061835-CVE-2022-50022-98b6@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-06-23T08:45:29.821287+00:00", "updated": "2025-06-23T08:45:29.821339+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}