cvelist/2024/46xxx/CVE-2024-46846.json
2024-11-05 11:01:11 +00:00

124 lines
6.3 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2024-46846",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: rockchip: Resolve unbalanced runtime PM / system PM handling\n\nCommit e882575efc77 (\"spi: rockchip: Suspend and resume the bus during\nNOIRQ_SYSTEM_SLEEP_PM ops\") stopped respecting runtime PM status and\nsimply disabled clocks unconditionally when suspending the system. This\ncauses problems when the device is already runtime suspended when we go\nto sleep -- in which case we double-disable clocks and produce a\nWARNing.\n\nSwitch back to pm_runtime_force_{suspend,resume}(), because that still\nseems like the right thing to do, and the aforementioned commit makes no\nexplanation why it stopped using it.\n\nAlso, refactor some of the resume() error handling, because it's not\nactually a good idea to re-disable clocks on failure."
}
]
},
"problemtype": {
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"description": [
{
"lang": "eng",
"value": "n/a"
}
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}
]
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"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Linux",
"product": {
"product_data": [
{
"product_name": "Linux",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "e882575efc77",
"version_value": "14f970a8d03d"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "5.18",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.18",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.110",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
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},
{
"version": "6.6.51",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.10.10",
"lessThanOrEqual": "6.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.11",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
],
"defaultStatus": "affected"
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}
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}
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"references": {
"reference_data": [
{
"url": "https://git.kernel.org/stable/c/14f970a8d03d882b15b97beb83bd84ac8ba6298c",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/14f970a8d03d882b15b97beb83bd84ac8ba6298c"
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"url": "https://git.kernel.org/stable/c/d034bff62faea1a2219e0d2f3d17263265f24087",
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"name": "https://git.kernel.org/stable/c/d034bff62faea1a2219e0d2f3d17263265f24087"
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{
"url": "https://git.kernel.org/stable/c/0efbad8445fbba7896402500a1473450a299a08a",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/0efbad8445fbba7896402500a1473450a299a08a"
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"url": "https://git.kernel.org/stable/c/be721b451affbecc4ba4eaac3b71cdbdcade1b1b",
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