{"id":"CVE-2023-52461","title":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Fix bounds limiting when given a malformed entity\n\nIf we're given a malformed entity in drm_sched_entity_init()--shouldn't\nhappen, but we verify--with out-of…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Fix bounds limiting when given a malformed entity\n\nIf we're given a malformed entity in drm_sched_entity_init()--shouldn't\nhappen, but we verify--with out-of…","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 6.7, < 6.7.2"],"patched":["linux_kernel 6.7.2"],"published":"2024-02-23","updated":"2026-08-04","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2023-52461","references":[{"url":"https://git.kernel.org/stable/c/1470d173925d697b497656b93f7c5bddae2e64b2","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/2bbe6ab2be53858507f11f99f856846d04765ae3","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/1470d173925d697b497656b93f7c5bddae2e64b2","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/stable/c/2bbe6ab2be53858507f11f99f856846d04765ae3","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-52461.json"},{"url":"https://access.redhat.com/security/cve/CVE-2023-52461"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2265796"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-52461"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52461"},{"url":"https://lore.kernel.org/linux-cve-announce/2024022334-CVE-2023-52461-a619@gregkh/T/#u"}],"tags":["nvd","csaf","vex","red-hat","score-dispute"],"epss":0.00458,"epssPercentile":0.36965,"ingestedAt":"2026-08-04T10:39:37.987Z","cwe":["CWE-125"],"scores":{"nvd":7.8,"vendor":5.5},"slug":"CVE-2023-52461","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\ndrm/sched: Fix bounds limiting when given a malformed entity\n\nIf we're given a malformed entity in drm_sched_entity_init()--shouldn't\nhappen, but we verify--with out-of-bounds priority value, we set it to an\nallowed value. Fix the expression which sets this limit.\n\n## Affected\n\n- `linux_kernel >= 6.7, < 6.7.2`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.7.2`\n\n## Vendor advisories\n\n- **Red Hat VEX** · Low · affected: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7 · no fix planned: Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7 · updated 2026-09-25 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-52461.json)","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}