CVE-2026-68475
Full vulnerability record from the local CVENow database.
Description
In the Linux kernel, the following vulnerability has been resolved: reset: sunxi: fix memory region leak on ioremap failure In sunxi_reset_init(), when ioremap() fails, the memory region obtained via request_mem_region() is not released, leading to a resource leak. Add an err_mem_region label to properly release the memory region before freeing the data structure.
Severity
Not scored
CVSS score
Not available
Vulnerability status
Received
Source identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published
2026-08-15 06:20:35.067000
Last modified
2026-11-06 17:19:34.273000
View original CVE JSON
{
"id": "CVE-2026-68475",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2026-08-15T06:20:35.067",
"lastModified": "2026-11-06T17:19:34.273",
"vulnStatus": "Received",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nreset: sunxi: fix memory region leak on ioremap failure\n\nIn sunxi_reset_init(), when ioremap() fails, the memory region obtained\nvia request_mem_region() is not released, leading to a resource leak.\n\nAdd an err_mem_region label to properly release the memory region before\nfreeing the data structure."
}
],
"affected": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"affectedData": [
{
"vendor": "Linux",
"product": "Linux",
"defaultStatus": "unaffected",
"programFiles": [
"drivers/reset/reset-sunxi.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"versions": [
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "23af4ea217800a20c405d72e82b11e24e27721f3",
"versionType": "git",
"status": "affected"
},
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "ec836995c00a1968e403ef6beb53a73a9b0f318c",
"versionType": "git",
"status": "affected"
},
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "b4d7333849839ff42e1bc802d5b5f63d71c65add",
"versionType": "git",
"status": "affected"
},
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "6dc0c8cd9c8a84808c6df760024d2604bc6d31fe",
"versionType": "git",
"status": "affected"
},
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "01e43f4e7d12dae6fa82ae1b2e91c9ce07e06cd8",
"versionType": "git",
"status": "affected"
},
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "82753ac86cb3d641b8634a61335fd0f04a61cc1a",
"versionType": "git",
"status": "affected"
},
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "d826d3e04c5bd9d284ba29f330246a317a8a7023",
"versionType": "git",
"status": "affected"
},
{
"version": "8f1ae77f466660b6da2455cccecc07ae631fa66d",
"lessThan": "1a8c89f8c112c75e84ff9a140f969e372aed0c9a",
"versionType": "git",
"status": "affected"
}
]
},
{
"vendor": "Linux",
"product": "Linux",
"defaultStatus": "affected",
"programFiles": [
"drivers/reset/reset-sunxi.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"versions": [
{
"version": "3.14",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.14",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "5.10.261",
"lessThanOrEqual": "5.10.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "5.15.212",
"lessThanOrEqual": "5.15.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "6.1.178",
"lessThanOrEqual": "6.1.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "6.6.145",
"lessThanOrEqual": "6.6.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "6.12.97",
"lessThanOrEqual": "6.12.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "6.18.40",
"lessThanOrEqual": "6.18.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "7.1.5",
"lessThanOrEqual": "7.1.*",
"versionType": "semver",
"status": "unaffected"
},
{
"version": "7.2",
"lessThanOrEqual": "*",
"versionType": "original_commit_for_fix",
"status": "unaffected"
}
]
}
]
}
],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2026-11-06T16:50:07.990492Z",
"id": "CVE-2026-68475",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"references": [
{
"url": "https://git.kernel.org/stable/c/01e43f4e7d12dae6fa82ae1b2e91c9ce07e06cd8",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/1a8c89f8c112c75e84ff9a140f969e372aed0c9a",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/23af4ea217800a20c405d72e82b11e24e27721f3",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/6dc0c8cd9c8a84808c6df760024d2604bc6d31fe",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/82753ac86cb3d641b8634a61335fd0f04a61cc1a",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/b4d7333849839ff42e1bc802d5b5f63d71c65add",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/d826d3e04c5bd9d284ba29f330246a317a8a7023",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/ec836995c00a1968e403ef6beb53a73a9b0f318c",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}
]
}