206 lines
9.4 KiB
JSON
206 lines
9.4 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-2026-72147",
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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": "2026-08-09T03:40:39.908Z",
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"datePublished": "2026-08-15T05:53:19.170Z",
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"dateUpdated": "2026-10-30T12:28:51.216Z"
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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": "2026-10-30T12:28:51.216Z"
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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\ndmaengine: dw-edma-pcie: Reject devices without driver data\n\ndw_edma_pcie_probe() treats the PCI device ID driver_data as the\ntemplate for the controller layout and copies it unconditionally. A\ndevice bound dynamically via sysfs can match the driver without that\ndata, which leads to a NULL pointer dereference.\n\nReject such matches before enabling the device."
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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/dma/dw-edma/dw-edma-pcie.c"
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],
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"versions": [
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{
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"version": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
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"lessThan": "69bf416b31e2dc44aa8a10e7a215ad388994c7c6",
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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": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
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"lessThan": "2733b5dcb5a4ba4446f7bac954b97e4501dcaa64",
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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": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
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"lessThan": "a1042599fa8f9e313be176eb1ea1ae199f983419",
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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": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
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"lessThan": "043acb00e4edd4b9ffb9dd0e357482dcd9086486",
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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": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
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"lessThan": "044f7b3252d4fb2143d4999eec2800c08f1001ed",
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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": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
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"lessThan": "11d7cfe0c119691b2dafbb699bbca90258c678aa",
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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/dma/dw-edma/dw-edma-pcie.c"
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],
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"versions": [
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{
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"version": "5.3",
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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": "5.3",
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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": "6.1.191",
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"lessThanOrEqual": "6.1.*",
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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": "6.6.148",
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"lessThanOrEqual": "6.6.*",
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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": "6.12.101",
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"lessThanOrEqual": "6.12.*",
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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": "6.18.42",
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"lessThanOrEqual": "6.18.*",
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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": "7.1.5",
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"lessThanOrEqual": "7.1.*",
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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": "7.2",
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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": "5.3",
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"versionEndExcluding": "6.1.191"
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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": "5.3",
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"versionEndExcluding": "6.6.148"
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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": "5.3",
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"versionEndExcluding": "6.12.101"
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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": "5.3",
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"versionEndExcluding": "6.18.42"
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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": "5.3",
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"versionEndExcluding": "7.1.5"
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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": "5.3",
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"versionEndExcluding": "7.2"
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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/69bf416b31e2dc44aa8a10e7a215ad388994c7c6"
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},
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{
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"url": "https://git.kernel.org/stable/c/2733b5dcb5a4ba4446f7bac954b97e4501dcaa64"
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},
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{
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"url": "https://git.kernel.org/stable/c/a1042599fa8f9e313be176eb1ea1ae199f983419"
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},
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{
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"url": "https://git.kernel.org/stable/c/043acb00e4edd4b9ffb9dd0e357482dcd9086486"
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},
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{
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"url": "https://git.kernel.org/stable/c/044f7b3252d4fb2143d4999eec2800c08f1001ed"
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},
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{
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"url": "https://git.kernel.org/stable/c/11d7cfe0c119691b2dafbb699bbca90258c678aa"
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}
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],
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"title": "dmaengine: dw-edma-pcie: Reject devices without driver data",
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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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} |