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vuln-cve/data/2026/64xxx/CVE-2026-64489.json
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{
"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"
}
}
}
}