{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-47729", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-09-30T16:00:12.957Z", "datePublished": "2024-10-21T12:14:01.685Z", "dateUpdated": "2024-11-05T09:49:33.708Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-11-05T09:49:33.708Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: Use reserved copy engine for user binds on faulting devices\n\nUser binds map to engines with can fault, faults depend on user binds\ncompletion, thus we can deadlock. Avoid this by using reserved copy\nengine for user binds on faulting devices.\n\nWhile we are here, normalize bind queue creation with a helper.\n\nv2:\n - Pass in extensions to bind queue creation (CI)\nv3:\n - s/resevered/reserved (Lucas)\n - Fix NULL hwe check (Jonathan)"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/xe/xe_exec_queue.c", "drivers/gpu/drm/xe/xe_exec_queue.h", "drivers/gpu/drm/xe/xe_migrate.c", "drivers/gpu/drm/xe/xe_vm.c"], "versions": [{"version": "dd08ebf6c352", "lessThan": "439fc1e569c5", "status": "affected", "versionType": "git"}, {"version": "dd08ebf6c352", "lessThan": "852856e3b6f6", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/xe/xe_exec_queue.c", "drivers/gpu/drm/xe/xe_exec_queue.h", "drivers/gpu/drm/xe/xe_migrate.c", "drivers/gpu/drm/xe/xe_vm.c"], "versions": [{"version": "6.8", "status": "affected"}, {"version": "0", "lessThan": "6.8", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.2", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12-rc1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/439fc1e569c57669dbb842d0a77c7ba0a82a9f5d"}, {"url": "https://git.kernel.org/stable/c/852856e3b6f679c694dd5ec41e5a3c11aa46640b"}], "title": "drm/xe: Use reserved copy engine for user binds on faulting devices", "x_generator": {"engine": "bippy-9e1c9544281a"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-47729", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-21T13:00:45.946245Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-21T13:04:16.192Z"}}]}}

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{"bugzilla": {"description": "kernel: drm/xe: Use reserved copy engine for user binds on faulting devices", "id": "2320222", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2320222"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/xe: Use reserved copy engine for user binds on faulting devices\nUser binds map to engines with can fault, faults depend on user binds\ncompletion, thus we can deadlock. Avoid this by using reserved copy\nengine for user binds on faulting devices.\nWhile we are here, normalize bind queue creation with a helper.\nv2:\n- Pass in extensions to bind queue creation (CI)\nv3:\n- s/resevered/reserved (Lucas)\n- Fix NULL hwe check (Jonathan)"], "name": "CVE-2024-47729", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-10-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-47729\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-47729\nhttps://lore.kernel.org/linux-cve-announce/2024102105-CVE-2024-47729-8985@gregkh/T"], "threat_severity": "Moderate"}