{"id":"CVE-2026-72360","summary":"drm/xe/pf: Don't attempt to process FAST_REQ or EVENT relays","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/pf: Don't attempt to process FAST_REQ or EVENT relays\n\nCurrently defined VF/PF relay actions use regular REQUEST messages\nonly and the PF shouldn't attempt to handle FAST_REQUEST nor EVENT\nmessages as this would result in breaking the VFPF ABI protocol\nand also might trigger an assert on the PF side.\n\n(cherry picked from commit 1714d360fc5ae2e0886a69e979095d9c7ff3568a)","modified":"2026-08-18T03:56:41.963904018Z","published":"2026-08-15T05:56:00.076Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72360.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/499be4b5d64209e9f18c9442f9fbeef7155ae900"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a4208d8032abd7f591581994f31e23b80b8fe659"},{"type":"WEB","url":"https://git.kernel.org/stable/c/adc7dda728ca3e340a413e3bbc10cf159e1866a4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ed8b0d731892c68b41ecbd27c952af284816dec1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72360.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72360"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"98e62805921cebcd2fcac3692037ca2ebef63b4a"},{"fixed":"499be4b5d64209e9f18c9442f9fbeef7155ae900"},{"fixed":"adc7dda728ca3e340a413e3bbc10cf159e1866a4"},{"fixed":"a4208d8032abd7f591581994f31e23b80b8fe659"},{"fixed":"ed8b0d731892c68b41ecbd27c952af284816dec1"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72360.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.11.0"},{"fixed":"6.12.97"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.40"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72360.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H"}]}