143 lines
6.9 KiB
JSON
143 lines
6.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2025-71303",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-05-08T13:14:33.087Z",
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"datePublished": "2026-05-27T12:14:51.799Z",
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"dateUpdated": "2026-10-15T10:06:52.979Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-15T10:06:52.979Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix race condition when checking rpm_on\n\nWhen autosuspend is triggered, driver rpm_on flag is set to indicate that\na suspend/resume is already in progress. However, when a userspace\napplication submits a command during this narrow window,\namdxdna_pm_resume_get() may incorrectly skip the resume operation because\nthe rpm_on flag is still set. This results in commands being submitted\nwhile the device has not actually resumed, causing unexpected behavior.\n\nThe set_dpm() is called by suspend/resume, it relied on rpm_on flag to\navoid calling into rpm suspend/resume recursivly. So to fix this, remove\nthe use of the rpm_on flag entirely. Instead, introduce aie2_pm_set_dpm()\nwhich explicitly resumes the device before invoking set_dpm(). With this\nchange, set_dpm() is called directly inside the suspend or resume execution\npath. Otherwise, aie2_pm_set_dpm() is called."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/accel/amdxdna/aie2_message.c",
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"drivers/accel/amdxdna/aie2_pci.c",
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"drivers/accel/amdxdna/aie2_pci.h",
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"drivers/accel/amdxdna/aie2_pm.c",
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"drivers/accel/amdxdna/aie2_smu.c",
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"drivers/accel/amdxdna/amdxdna_pci_drv.h",
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"drivers/accel/amdxdna/amdxdna_pm.c"
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],
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"versions": [
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{
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"version": "3bdd26582d026bdd86aa76f03989a1137b2490a0",
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"lessThan": "a82142af837f67a3f0a257a6dc355448ace58926",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "063db451832b8849faf1b0b8404b3a6a39995b29",
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"lessThan": "e7cb75b6a5127d78298e39750b4f3185eca0dafc",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "063db451832b8849faf1b0b8404b3a6a39995b29",
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"lessThan": "00ffe45ece80160aef446d74ded906352f21dd72",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/accel/amdxdna/aie2_message.c",
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"drivers/accel/amdxdna/aie2_pci.c",
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"drivers/accel/amdxdna/aie2_pci.h",
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"drivers/accel/amdxdna/aie2_pm.c",
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"drivers/accel/amdxdna/aie2_smu.c",
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"drivers/accel/amdxdna/amdxdna_pci_drv.h",
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"drivers/accel/amdxdna/amdxdna_pm.c"
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],
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"versions": [
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{
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"version": "6.19",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "6.19",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.19.4",
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"lessThanOrEqual": "6.19.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.0",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.19",
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"versionEndExcluding": "6.19.4"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.19",
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"versionEndExcluding": "7.0"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/a82142af837f67a3f0a257a6dc355448ace58926"
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},
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{
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"url": "https://git.kernel.org/stable/c/e7cb75b6a5127d78298e39750b4f3185eca0dafc"
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},
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{
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"url": "https://git.kernel.org/stable/c/00ffe45ece80160aef446d74ded906352f21dd72"
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}
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],
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"title": "accel/amdxdna: Fix race condition when checking rpm_on",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |