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vuln-cve/data/2026/72xxx/CVE-2026-72475.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-72475",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-08-09T03:40:39.934Z",
"datePublished": "2026-08-15T05:57:15.734Z",
"dateUpdated": "2026-08-17T05:15:24.817Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-08-17T05:15:24.817Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: dma-axi-dmac: Properly free struct axi_dmac_desc\n\nUse axi_dmac_free_desc() to free fully the descriptor at fail path when\ncall axi_dmac_alloc_desc() in axi_dmac_prep_peripheral_dma_vec()."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/dma/dma-axi-dmac.c"
],
"versions": [
{
"version": "74609e5686701ed8e8adc3082d15f009e327286d",
"lessThan": "36e9cbbfc09ef792918e6a276dd7e2dbca7f31ce",
"status": "affected",
"versionType": "git"
},
{
"version": "74609e5686701ed8e8adc3082d15f009e327286d",
"lessThan": "9f1ef67c041ef592c13603957ba08b6f21010004",
"status": "affected",
"versionType": "git"
},
{
"version": "74609e5686701ed8e8adc3082d15f009e327286d",
"lessThan": "f055829151eed5a9ec4af98a6c1ce75dbaf2e372",
"status": "affected",
"versionType": "git"
},
{
"version": "74609e5686701ed8e8adc3082d15f009e327286d",
"lessThan": "4910ce1b3b35687bb2a5e742c4bfbea3c647c980",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/dma/dma-axi-dmac.c"
],
"versions": [
{
"version": "6.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.97",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.40",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1.5",
"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": "6.11",
"versionEndExcluding": "6.12.97"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.11",
"versionEndExcluding": "6.18.40"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.11",
"versionEndExcluding": "7.1.5"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.11",
"versionEndExcluding": "7.2"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/36e9cbbfc09ef792918e6a276dd7e2dbca7f31ce"
},
{
"url": "https://git.kernel.org/stable/c/9f1ef67c041ef592c13603957ba08b6f21010004"
},
{
"url": "https://git.kernel.org/stable/c/f055829151eed5a9ec4af98a6c1ce75dbaf2e372"
},
{
"url": "https://git.kernel.org/stable/c/4910ce1b3b35687bb2a5e742c4bfbea3c647c980"
}
],
"title": "dmaengine: dma-axi-dmac: Properly free struct axi_dmac_desc",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}