219 lines
9.6 KiB
JSON
219 lines
9.6 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-2022-49019",
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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": "2024-08-22T01:27:53.646Z",
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"datePublished": "2024-10-21T20:06:27.306Z",
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"dateUpdated": "2026-05-11T18:51:38.222Z"
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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": "2026-05-11T18:51:38.222Z"
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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\nnet: ethernet: nixge: fix NULL dereference\n\nIn function nixge_hw_dma_bd_release() dereference of NULL pointer\npriv->rx_bd_v is possible for the case of its allocation failure in\nnixge_hw_dma_bd_init().\n\nMove for() loop with priv->rx_bd_v dereference under the check for\nits validity.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
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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/net/ethernet/ni/nixge.c"
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],
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"versions": [
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{
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"version": "492caffa8a1a405f661c111acabfe6b8b9645db8",
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"lessThan": "910c0264b64ef2dad8887714a7c56c93e39a0ed3",
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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": "492caffa8a1a405f661c111acabfe6b8b9645db8",
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"lessThan": "45752af0247589e6d3dede577415bfe117b4392c",
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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": "492caffa8a1a405f661c111acabfe6b8b9645db8",
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"lessThan": "9c584d6d9cfb935dce8fc81a4c26debac0a3049b",
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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": "492caffa8a1a405f661c111acabfe6b8b9645db8",
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"lessThan": "80e82f7b440b65cf131dce10f487dc73a7046e6b",
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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": "492caffa8a1a405f661c111acabfe6b8b9645db8",
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"lessThan": "9256db4e45e8b497b0e993cc3ed4ad08eb2389b6",
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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/net/ethernet/ni/nixge.c"
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],
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"versions": [
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{
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"version": "4.17",
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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": "4.17",
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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": "5.4.226",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.158",
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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": "5.15.82",
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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": "6.0.12",
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"lessThanOrEqual": "6.0.*",
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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",
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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": "4.17",
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"versionEndExcluding": "5.4.226"
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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": "4.17",
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"versionEndExcluding": "5.10.158"
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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": "4.17",
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"versionEndExcluding": "5.15.82"
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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": "4.17",
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"versionEndExcluding": "6.0.12"
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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": "4.17",
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"versionEndExcluding": "6.1"
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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/910c0264b64ef2dad8887714a7c56c93e39a0ed3"
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},
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{
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"url": "https://git.kernel.org/stable/c/45752af0247589e6d3dede577415bfe117b4392c"
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},
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{
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"url": "https://git.kernel.org/stable/c/9c584d6d9cfb935dce8fc81a4c26debac0a3049b"
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},
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{
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"url": "https://git.kernel.org/stable/c/80e82f7b440b65cf131dce10f487dc73a7046e6b"
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},
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{
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"url": "https://git.kernel.org/stable/c/9256db4e45e8b497b0e993cc3ed4ad08eb2389b6"
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}
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],
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"title": "net: ethernet: nixge: fix NULL 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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"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-2022-49019",
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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": "2024-10-22T13:12:50.494969Z"
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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": "2024-10-22T13:18:37.422Z"
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}
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}
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]
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}
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} |