CVE-2023-52461
Vulnerability from cvelistv5
Published
2024-02-23 14:46
Modified
2024-11-07 17:24
Summary
drm/sched: Fix bounds limiting when given a malformed entity
Impacted products
LinuxLinux
LinuxLinux
Show details on NVD website


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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Fix bounds limiting when given a malformed entity\n\nIf we\u0027re given a malformed entity in drm_sched_entity_init()--shouldn\u0027t\nhappen, but we verify--with out-of-bounds priority value, we set it to an\nallowed value. Fix the expression which sets this limit."
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    "cveId": "CVE-2023-52461",
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    "dateReserved": "2024-02-20T12:30:33.294Z",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2023-52461\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-02-23T15:15:08.490\",\"lastModified\":\"2024-11-07T18:35:05.377\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/sched: Fix bounds limiting when given a malformed entity\\n\\nIf we\u0027re given a malformed entity in drm_sched_entity_init()--shouldn\u0027t\\nhappen, but we verify--with out-of-bounds priority value, we set it to an\\nallowed value. Fix the expression which sets this limit.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/sched: corrige los l\u00edmites que limitan cuando se proporciona una entidad con formato incorrecto. Si se nos proporciona una entidad con formato incorrecto en drm_sched_entity_init(), no deber\u00eda suceder, pero lo verificamos, sin valor de prioridad de los l\u00edmites, lo configuramos en un valor permitido. Fije la expresi\u00f3n que establece este l\u00edmite.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/1470d173925d697b497656b93f7c5bddae2e64b2\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/2bbe6ab2be53858507f11f99f856846d04765ae3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
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