{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-64489","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-07-19T15:36:31.792Z","datePublished":"2026-07-25T08:51:48.161Z","dateUpdated":"2026-08-17T04:56:37.102Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-08-17T04:56:37.102Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: ymfpci: check snd_ctl_new1() return value\n\nsnd_ctl_new1() can return NULL when memory allocation fails.\nsnd_ymfpci_create_spdif_controls() does not check the return value\nbefore dereferencing kctl->id.device, which can lead to a NULL pointer\ndereference.\n\nAdd NULL checks after snd_ctl_new1() calls and return -ENOMEM if any\nfails."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/pci/ymfpci/ymfpci_main.c"],"versions":[{"version":"1f6c520932bca5be9e8dec137fccb2fc094a80fe","lessThan":"d7c71dfd4b80f0eacac2c157a8a3a4c6e8b2e0d1","status":"affected","versionType":"git"},{"version":"c9b83ae4a1609b1914ba7fc70826a3f3a8b234db","lessThan":"91095474eea29b95c9a8bceb9b501a2702b6c55f","status":"affected","versionType":"git"},{"version":"c9b83ae4a1609b1914ba7fc70826a3f3a8b234db","lessThan":"02f33c2062c75e28abc7ad58ce86451cf3140455","status":"affected","versionType":"git"},{"version":"c9b83ae4a1609b1914ba7fc70826a3f3a8b234db","lessThan":"f6538a318947b627710b08a268bc80a48c23bde7","status":"affected","versionType":"git"},{"version":"c9b83ae4a1609b1914ba7fc70826a3f3a8b234db","lessThan":"18ec7d7785be7a4ee8ea11e355122282caad4267","status":"affected","versionType":"git"},{"version":"c9b83ae4a1609b1914ba7fc70826a3f3a8b234db","lessThan":"e64d170346d00b580c0043de3e5ccb3e331c47d4","status":"affected","versionType":"git"},{"version":"cf671d2462d9af50c328bcc185d2c7b9726f8093","status":"affected","versionType":"git"},{"version":"6.1.34","lessThan":"6.1.178","status":"affected","versionType":"semver"},{"version":"6.3.8","lessThan":"6.4","status":"affected","versionType":"semver"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/pci/ymfpci/ymfpci_main.c"],"versions":[{"version":"6.4","status":"affected"},{"version":"0","lessThan":"6.4","status":"unaffected","versionType":"semver"},{"version":"6.1.178","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.145","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.96","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.39","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.1.4","lessThanOrEqual":"7.1.*","status":"unaffected","versionType":"semver"},{"version":"7.2","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1.34","versionEndExcluding":"6.1.178"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.6.145"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.12.96"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.18.39"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"7.1.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"7.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.3.8"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d7c71dfd4b80f0eacac2c157a8a3a4c6e8b2e0d1"},{"url":"https://git.kernel.org/stable/c/91095474eea29b95c9a8bceb9b501a2702b6c55f"},{"url":"https://git.kernel.org/stable/c/02f33c2062c75e28abc7ad58ce86451cf3140455"},{"url":"https://git.kernel.org/stable/c/f6538a318947b627710b08a268bc80a48c23bde7"},{"url":"https://git.kernel.org/stable/c/18ec7d7785be7a4ee8ea11e355122282caad4267"},{"url":"https://git.kernel.org/stable/c/e64d170346d00b580c0043de3e5ccb3e331c47d4"}],"title":"ALSA: ymfpci: check snd_ctl_new1() return value","x_generator":{"engine":"bippy-1.2.0"}}}}