{"id":"CVE-2026-64154","revision":"a0fe59449f354f288afbcc45abc4ceb9","records":[{"revision":"a0fe59449f354f288afbcc45abc4ceb9","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-64154","aliases":[],"title":"drm/msm/adreno: Fix a reference leak in a6xx_gpu_init()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/adreno: Fix a reference leak in a6xx_gpu_init()\n\nIn a6xx_gpu_init(), node is obtained via of_parse_phandle().\nWhile there was a manual of_node_put() at the end of the\ncommon path, several early error returns would bypass this call,\nresulting in a reference leak.\nFix this by using the __free(device_node) cleanup handler to\nrelease the reference when the variable goes out of scope.\n\nPatchwork: https://patchwork.freedesktop.org/patch/700661/","state":0,"publishedAt":"2026-07-19T15:40:42.807+00:00","modifiedAt":"2026-10-21T12:43:07.993+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/gpu/drm/msm/adreno/a6xx_gpu.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"5a903a44a98471cedf0021fac0a6a64bbe86943f\",\n                            \"lessThan\": \"bdad77438cc2ba006b041eb02adccb0b9f8cffad\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"5a903a44a98471cedf0021fac0a6a64bbe86943f\",\n                            \"lessThan\": \"bd750e4043bbd9e2ef69de50b11bd6f98c366cc0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"5a903a44a98471cedf0021fac0a6a64bbe86943f\",\n                            \"lessThan\": \"b76568c6721840a4ddb65e24e2849db0f8e83461\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"5a903a44a98471cedf0021fac0a6a64bbe86943f\",\n                            \"lessThan\": \"2be24c945e76cd538ce5dd2e50f5d3e7d848c175\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"5a903a44a98471cedf0021fac0a6a64bbe86943f\",\n                            \"lessThan\": \"e64bca63647db1d5518198d6c5ca2dbcc66b182b\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/gpu/drm/msm/adreno/a6xx_gpu.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.5\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.5\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.160\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.114\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.57\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.0.11\",\n                            \"lessThanOrEqual\": \"7.0.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.1\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/bdad77438cc2ba006b041eb02adccb0b9f8cffad","https://git.kernel.org/stable/c/bd750e4043bbd9e2ef69de50b11bd6f98c366cc0","https://git.kernel.org/stable/c/b76568c6721840a4ddb65e24e2849db0f8e83461","https://git.kernel.org/stable/c/2be24c945e76cd538ce5dd2e50f5d3e7d848c175","https://git.kernel.org/stable/c/e64bca63647db1d5518198d6c5ca2dbcc66b182b"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-64154","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-64154","identifiers":["CVE-2026-64154"]},"retained":false,"historicalAffected":[]}],"coverage":[]}