202 lines
9.2 KiB
JSON
202 lines
9.2 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-2024-44983",
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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": "2024-08-21T05:34:56.670Z",
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"datePublished": "2024-09-04T19:54:32.830Z",
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"dateUpdated": "2026-05-11T20:33:11.895Z"
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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": "2026-05-11T20:33:11.895Z"
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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\nnetfilter: flowtable: validate vlan header\n\nEnsure there is sufficient room to access the protocol field of the\nVLAN header, validate it once before the flowtable lookup.\n\n=====================================================\nBUG: KMSAN: uninit-value in nf_flow_offload_inet_hook+0x45a/0x5f0 net/netfilter/nf_flow_table_inet.c:32\n nf_flow_offload_inet_hook+0x45a/0x5f0 net/netfilter/nf_flow_table_inet.c:32\n nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\n nf_hook_ingress include/linux/netfilter_netdev.h:34 [inline]\n nf_ingress net/core/dev.c:5440 [inline]"
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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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"net/netfilter/nf_flow_table_inet.c",
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"net/netfilter/nf_flow_table_ip.c"
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],
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"versions": [
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{
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"version": "4cd91f7c290f64fe430867ddbae10bff34657b6a",
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"lessThan": "c05155cc455785916164aa5e1b4605a2ae946537",
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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": "4cd91f7c290f64fe430867ddbae10bff34657b6a",
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"lessThan": "d9384ae7aec46036d248d1c2c2757e471ab486c3",
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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": "4cd91f7c290f64fe430867ddbae10bff34657b6a",
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"lessThan": "0279c35d242d037abeb73d60d06a6d1bb7f672d9",
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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": "4cd91f7c290f64fe430867ddbae10bff34657b6a",
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"lessThan": "043a18bb6cf16adaa2f8642acfde6e8956a9caaa",
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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": "4cd91f7c290f64fe430867ddbae10bff34657b6a",
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"lessThan": "6ea14ccb60c8ab829349979b22b58a941ec4a3ee",
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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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"net/netfilter/nf_flow_table_inet.c",
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"net/netfilter/nf_flow_table_ip.c"
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],
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"versions": [
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{
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"version": "5.13",
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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": "5.13",
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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": "5.15.166",
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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": "6.1.107",
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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": "6.6.48",
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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": "6.10.7",
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"lessThanOrEqual": "6.10.*",
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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": "6.11",
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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": "5.13",
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"versionEndExcluding": "5.15.166"
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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": "5.13",
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"versionEndExcluding": "6.1.107"
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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": "5.13",
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"versionEndExcluding": "6.6.48"
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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": "5.13",
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"versionEndExcluding": "6.10.7"
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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": "5.13",
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"versionEndExcluding": "6.11"
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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/c05155cc455785916164aa5e1b4605a2ae946537"
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},
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{
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"url": "https://git.kernel.org/stable/c/d9384ae7aec46036d248d1c2c2757e471ab486c3"
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},
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{
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"url": "https://git.kernel.org/stable/c/0279c35d242d037abeb73d60d06a6d1bb7f672d9"
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},
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{
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"url": "https://git.kernel.org/stable/c/043a18bb6cf16adaa2f8642acfde6e8956a9caaa"
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},
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{
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"url": "https://git.kernel.org/stable/c/6ea14ccb60c8ab829349979b22b58a941ec4a3ee"
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}
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],
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"title": "netfilter: flowtable: validate vlan header",
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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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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2025-11-03T22:14:31.584Z"
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}
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}
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]
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}
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} |