{"id":"CVE-2022-4139","revision":"093876a839be4fb7a5ef419e7750d403","records":[{"revision":"093876a839be4fb7a5ef419e7750d403","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-4139","aliases":[],"title":"An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the s…","description":"An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system.","state":0,"publishedAt":"2023-01-27T00:00:00+00:00","modifiedAt":"2026-10-14T13:51:59.507+00:00","affected":[{"ecosystem":"Vendor product","name":"kernel","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"kernel\",\n                    \"versions\": [\n                        {\n                            \"version\": \"kernel 6.1-rc7\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://bugzilla.redhat.com/show_bug.cgi?id=2147572","https://www.openwall.com/lists/oss-security/2022/11/30/1","https://security.netapp.com/advisory/ntap-20230309-0004/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-4139","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-4139","identifiers":["CVE-2022-4139"]},"retained":false,"historicalAffected":[]}],"coverage":[]}