282 lines
13 KiB
JSON
282 lines
13 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-2026-68226",
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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": "2026-07-30T09:28:09.376Z",
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"datePublished": "2026-08-10T12:00:48.349Z",
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"dateUpdated": "2026-11-06T16:55:09.947Z"
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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": "2026-08-19T16:31:56.630Z"
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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\nmedia: cx23885: add ioremap return check and cleanup\n\nAdd a check for the return value of pci_ioremap_bar()\nin cx23885_dev_setup().\nIf ioremap for BAR0 fails, release the already allocated\nPCI memory region,\ndecrement the device count, and return -ENODEV.\n\nThis prevents a potential null pointer dereference and\nensures proper cleanup\non memory mapping failure."
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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/media/pci/cx23885/cx23885-core.c"
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],
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"versions": [
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{
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"version": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "f58f4b571bd75c78bbf15441086ba0c2830c1aa5",
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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": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "9052fec0bb84eace81ac7bad071266052870cdf3",
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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": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "6a7636e3d5204fb18fdf1c3f909a3d9d9e24064c",
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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": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "8fbdca4c99f68734e9b6c030973fb61a11bede15",
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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": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "83540d86d717735b52a43e4ba1b784da5cc2310a",
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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": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "c68c4ce72feb6fcccc843eb3baa7af60189ed567",
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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": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "ff3c670a1de3a714f5644e37b9446fe7c3299fd3",
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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": "d19770e5178a4bc49641711246360c25781d20a4",
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"lessThan": "a0701e387b46e2481c05b47f1235b954bfc2af3e",
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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/media/pci/cx23885/cx23885-core.c"
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],
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"versions": [
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{
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"version": "2.6.24",
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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": "2.6.24",
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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": "5.10.265",
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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": "5.15.216",
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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": "6.1.183",
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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": "7.1.6",
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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": "2.6.24",
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"versionEndExcluding": "5.10.265"
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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": "2.6.24",
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"versionEndExcluding": "5.15.216"
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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": "2.6.24",
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"versionEndExcluding": "6.1.183"
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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": "2.6.24",
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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": "2.6.24",
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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": "2.6.24",
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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": "2.6.24",
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"versionEndExcluding": "7.1.6"
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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": "2.6.24",
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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/f58f4b571bd75c78bbf15441086ba0c2830c1aa5"
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},
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{
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"url": "https://git.kernel.org/stable/c/9052fec0bb84eace81ac7bad071266052870cdf3"
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},
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{
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"url": "https://git.kernel.org/stable/c/6a7636e3d5204fb18fdf1c3f909a3d9d9e24064c"
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},
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{
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"url": "https://git.kernel.org/stable/c/8fbdca4c99f68734e9b6c030973fb61a11bede15"
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},
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{
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"url": "https://git.kernel.org/stable/c/83540d86d717735b52a43e4ba1b784da5cc2310a"
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},
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{
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"url": "https://git.kernel.org/stable/c/c68c4ce72feb6fcccc843eb3baa7af60189ed567"
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},
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{
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"url": "https://git.kernel.org/stable/c/ff3c670a1de3a714f5644e37b9446fe7c3299fd3"
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},
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{
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"url": "https://git.kernel.org/stable/c/a0701e387b46e2481c05b47f1235b954bfc2af3e"
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}
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],
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"title": "media: cx23885: add ioremap return check and cleanup",
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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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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2026-68226",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-11-06T16:45:06.210576Z"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-11-06T16:55:09.947Z"
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}
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}
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]
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}
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} |