273 lines
12 KiB
JSON
273 lines
12 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-2025-68238",
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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": "2025-12-16T13:41:40.263Z",
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"datePublished": "2025-12-16T14:08:31.672Z",
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"dateUpdated": "2026-05-23T16:02:26.527Z"
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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": "2026-05-23T16:02:26.527Z"
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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\nmtd: rawnand: cadence: fix DMA device NULL pointer dereference\n\nThe DMA device pointer `dma_dev` was being dereferenced before ensuring\nthat `cdns_ctrl->dmac` is properly initialized.\n\nMove the assignment of `dma_dev` after successfully acquiring the DMA\nchannel to ensure the pointer is valid before use."
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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/mtd/nand/raw/cadence-nand-controller.c"
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],
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"versions": [
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{
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"version": "0cae7c285f4771a9927ef592899234d307aea5d4",
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"lessThan": "2178b0255eae108bb10e5e99658b28641bc06f43",
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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": "099a316518508be7c57de4134ef919b2dea948ce",
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"lessThan": "9c58c64ec41290c12490ca7e1df45013fbbb41fd",
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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": "e630d32162a8aab92d4aaebae0a8d93039257593",
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"lessThan": "e282a4fdf3c6ee842a720010a8b5f7d77bedd126",
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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": "ad9393467fbd788ac2b8a01e492e45ab1b68a1b1",
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"lessThan": "b146e0b085d9d6bfe838e0a15481cba7d093c67f",
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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": "0ce5416863965ddd86e066484a306867cf1e01a8",
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"lessThan": "0c635241a62f2f5da1b48bfffae226d1f86a76ef",
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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": "d76d22b5096c5b05208fd982b153b3f182350b19",
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"lessThan": "0c2a43cb43786011b48eeab6093db14888258c6b",
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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": "d76d22b5096c5b05208fd982b153b3f182350b19",
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"lessThan": "5c56bf214af85ca042bf97f8584aab2151035840",
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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": "a33c7492dcdf804b705b6c21018a481414d48038",
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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": "5.10.235",
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"lessThan": "5.10.247",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.15.179",
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"lessThan": "5.15.197",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.1.130",
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"lessThan": "6.1.159",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.6.80",
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"lessThan": "6.6.118",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.12.17",
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"lessThan": "6.12.60",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.13.5",
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"lessThan": "6.14",
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"status": "affected",
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"versionType": "semver"
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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/mtd/nand/raw/cadence-nand-controller.c"
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],
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"versions": [
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{
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"version": "6.14",
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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": "6.14",
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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": "5.10.247",
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"lessThanOrEqual": "5.10.*",
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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": "5.15.197",
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"lessThanOrEqual": "5.15.*",
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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": "6.1.159",
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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": "6.6.118",
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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": "6.12.60",
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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": "6.17.10",
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"lessThanOrEqual": "6.17.*",
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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",
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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": "5.10.235",
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"versionEndExcluding": "5.10.247"
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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": "5.15.179",
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.1.130",
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"versionEndExcluding": "6.1.159"
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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": "6.6.80",
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"versionEndExcluding": "6.6.118"
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},
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.12.17",
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"versionEndExcluding": "6.12.60"
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{
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{
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"versionStartIncluding": "6.14",
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"versionEndExcluding": "6.18"
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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/2178b0255eae108bb10e5e99658b28641bc06f43"
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},
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{
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"url": "https://git.kernel.org/stable/c/9c58c64ec41290c12490ca7e1df45013fbbb41fd"
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},
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{
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"url": "https://git.kernel.org/stable/c/e282a4fdf3c6ee842a720010a8b5f7d77bedd126"
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},
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{
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"url": "https://git.kernel.org/stable/c/b146e0b085d9d6bfe838e0a15481cba7d093c67f"
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},
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{
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"url": "https://git.kernel.org/stable/c/0c635241a62f2f5da1b48bfffae226d1f86a76ef"
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},
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{
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"url": "https://git.kernel.org/stable/c/0c2a43cb43786011b48eeab6093db14888258c6b"
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},
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{
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"url": "https://git.kernel.org/stable/c/5c56bf214af85ca042bf97f8584aab2151035840"
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}
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],
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"title": "mtd: rawnand: cadence: fix DMA device NULL pointer dereference",
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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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} |