{"id":"CVE-2026-97909","revision":"2fb7a0452dd34e53b632b57d80189c1f","records":[{"revision":"2fb7a0452dd34e53b632b57d80189c1f","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-97909","aliases":[],"title":"ASoC: sti: initialize IRQ lock before requesting IRQ","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: sti: initialize IRQ lock before requesting IRQ\n\nuni_reader_init() registers the shared IRQ before initializing\nreader->irq_lock. A pending interrupt can invoke the handler while the\nlock is still uninitialized.\n\nInitialize the lock before registering the IRQ so the interrupt path\nalways sees valid lock state.","state":0,"publishedAt":"2026-09-25T10:22:33.435+00:00","modifiedAt":"2026-10-19T09:10:35.607+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                        \"sound/soc/sti/uniperif_reader.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"9128265f0fc8031a71775d70786052e5631aac54\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"181bb64a1333bbf3c369123d05614536f3ae7b7c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"3a9552d18fc8174bab015bc941ede19452b184b3\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"45021eb56211431f0ef44001b7d12cce32d49261\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"f1e7b74512164314d0550ec5b62e3d40b95b0986\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"998ca92f69bc43499705016d02ffaf0663126d57\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"a42dd4dae4c9191caa017cf54cc40b6bb125be65\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"d05d862ead8eca5e7d4ccf82d39d9189579ee5b1\",\n                            \"lessThan\": \"04405aeef4f8d7bcac6dcb1947acafdb4420c2c3\",\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                        \"sound/soc/sti/uniperif_reader.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4.11\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"4.11\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.271\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.222\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.189\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.158\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.111\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.53\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.7\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/9128265f0fc8031a71775d70786052e5631aac54","https://git.kernel.org/stable/c/181bb64a1333bbf3c369123d05614536f3ae7b7c","https://git.kernel.org/stable/c/3a9552d18fc8174bab015bc941ede19452b184b3","https://git.kernel.org/stable/c/45021eb56211431f0ef44001b7d12cce32d49261","https://git.kernel.org/stable/c/f1e7b74512164314d0550ec5b62e3d40b95b0986","https://git.kernel.org/stable/c/998ca92f69bc43499705016d02ffaf0663126d57","https://git.kernel.org/stable/c/a42dd4dae4c9191caa017cf54cc40b6bb125be65","https://git.kernel.org/stable/c/04405aeef4f8d7bcac6dcb1947acafdb4420c2c3"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-97909","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-97909","identifiers":["CVE-2026-97909"]},"retained":false,"historicalAffected":[]}],"coverage":[]}