278 lines
12 KiB
JSON
278 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-2026-43419",
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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": "2026-05-01T14:12:56.008Z",
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"datePublished": "2026-05-08T14:21:55.037Z",
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"dateUpdated": "2026-11-06T15:42:52.752Z"
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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": "2026-10-30T12:25:32.654Z"
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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\nceph: fix memory leaks in ceph_mdsc_build_path()\n\nAdd __putname() calls to error code paths that did not free the \"path\"\npointer obtained by __getname(). If ownership of this pointer is not\npassed to the caller via path_info.path, the function must free it\nbefore returning."
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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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"fs/ceph/mds_client.c"
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],
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"versions": [
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{
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"version": "e4b168c64da06954be5d520f6c16469b1cadc069",
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"status": "affected",
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{
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"version": "3fd945a79e147ee10f84213976889b29049c3519",
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"status": "affected",
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{
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"version": "3fd945a79e147ee10f84213976889b29049c3519",
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{
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"version": "3fd945a79e147ee10f84213976889b29049c3519",
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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": "3fd945a79e147ee10f84213976889b29049c3519",
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"lessThan": "13b8b9d6f59ef17fb96c298c3a0d62a8306950cc",
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"status": "affected",
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},
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{
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"version": "3fd945a79e147ee10f84213976889b29049c3519",
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"lessThan": "040d159a45ded7f33201421a81df0aa2a86e5a0b",
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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": "0f2b2d9e881c90402dbe28f9ba831775b7992e1f",
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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": "d42ad3f161a5a487f81915c406f46943c7187a0a",
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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": "6.1.125",
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"lessThan": "6.1.191",
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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": "5.10.234",
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"lessThan": "5.11",
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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": "5.15.177",
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"lessThan": "5.16",
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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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"fs/ceph/mds_client.c"
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],
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"versions": [
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{
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"version": "6.6",
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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": "6.6",
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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": "6.1.191",
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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": "6.6.130",
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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": "6.12.78",
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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": "6.18.19",
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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": "6.19.9",
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"lessThanOrEqual": "6.19.*",
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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",
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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": "6.1.125",
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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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},
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{
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"vulnerable": true,
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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/d39366c169f873edc8ad21fdf6bf08d1de603dbb"
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},
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{
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"url": "https://git.kernel.org/stable/c/657dc653b06a3cc0282aea447a3f137fa94066a4"
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},
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{
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"url": "https://git.kernel.org/stable/c/5895d0164c84d7fec6abc198920c257f55c51899"
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},
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{
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"url": "https://git.kernel.org/stable/c/097cd68f46686391a98f2618188f0cb7b7570de2"
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},
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{
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"url": "https://git.kernel.org/stable/c/13b8b9d6f59ef17fb96c298c3a0d62a8306950cc"
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},
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{
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"url": "https://git.kernel.org/stable/c/040d159a45ded7f33201421a81df0aa2a86e5a0b"
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}
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],
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"title": "ceph: fix memory leaks in ceph_mdsc_build_path()",
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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-2026-43419",
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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": "2026-11-06T15:37:53.765142Z"
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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": "2026-11-06T15:42:52.752Z"
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}
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}
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]
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}
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} |