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-2026-46127",
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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": "2026-05-13T15:03:33.099Z",
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"datePublished": "2026-05-28T09:35:42.368Z",
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"dateUpdated": "2026-11-06T16:13:38.934Z"
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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": "2026-06-14T17:56:27.705Z"
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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\nRDMA/ocrdma: Don't NULL deref uctx on errors in ocrdma_copy_pd_uresp()\n\nSashiko points out that pd->uctx isn't initialized until late in the\nfunction so all these error flow references are NULL and will crash. Use\nthe uctx that isn't NULL."
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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/infiniband/hw/ocrdma/ocrdma_verbs.c"
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],
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"versions": [
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{
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"version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "b610f33c5523fe26f6dd897667fff9c7a1de5905",
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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": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "443c991fbc954cc9363e963c09f404b9f281f3a2",
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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": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "27b6eb1f27fda9bdd5cae028e396758cdf525845",
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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": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "e01a957561f663d3b68d2fd233a4502e3367efcd",
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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": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "75fc130664ae324e7b2f9ad3630e0f175e9ca6c8",
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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": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "8832626a483439e207734e027afff322ccdf726e",
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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": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "ec44c00a4fe1327efa35083f98b39c01cb535a51",
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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": "fe2caefcdf5869f308c102e3d64d40683bfad711",
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"lessThan": "34fbf48cf3b410d2a6e8c586fa952a36331ca5ba",
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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/infiniband/hw/ocrdma/ocrdma_verbs.c"
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],
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"versions": [
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{
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"version": "3.5",
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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": "3.5",
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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": "5.10.258",
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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": "5.15.209",
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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": "6.1.175",
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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": "6.6.140",
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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": "6.12.88",
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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": "6.18.30",
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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": "7.0.7",
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"lessThanOrEqual": "7.0.*",
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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": "7.1",
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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": "3.5",
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"versionEndExcluding": "5.10.258"
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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": "3.5",
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"versionEndExcluding": "5.15.209"
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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": "3.5",
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"versionEndExcluding": "6.1.175"
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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": "3.5",
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"versionEndExcluding": "6.6.140"
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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": "3.5",
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"versionEndExcluding": "6.12.88"
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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": "3.5",
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"versionEndExcluding": "6.18.30"
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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": "3.5",
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"versionEndExcluding": "7.0.7"
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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": "3.5",
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"versionEndExcluding": "7.1"
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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/b610f33c5523fe26f6dd897667fff9c7a1de5905"
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},
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{
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"url": "https://git.kernel.org/stable/c/443c991fbc954cc9363e963c09f404b9f281f3a2"
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},
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{
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"url": "https://git.kernel.org/stable/c/27b6eb1f27fda9bdd5cae028e396758cdf525845"
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},
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{
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"url": "https://git.kernel.org/stable/c/e01a957561f663d3b68d2fd233a4502e3367efcd"
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},
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{
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"url": "https://git.kernel.org/stable/c/75fc130664ae324e7b2f9ad3630e0f175e9ca6c8"
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},
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{
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"url": "https://git.kernel.org/stable/c/8832626a483439e207734e027afff322ccdf726e"
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},
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{
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"url": "https://git.kernel.org/stable/c/ec44c00a4fe1327efa35083f98b39c01cb535a51"
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},
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{
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"url": "https://git.kernel.org/stable/c/34fbf48cf3b410d2a6e8c586fa952a36331ca5ba"
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}
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],
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"title": "RDMA/ocrdma: Don't NULL deref uctx on errors in ocrdma_copy_pd_uresp()",
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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-2026-46127",
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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": "2026-11-06T16:09:17.301683Z"
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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": "2026-11-06T16:13:38.934Z"
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}
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}
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]
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}
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} |