200 lines
10 KiB
JSON
200 lines
10 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-2023-53452",
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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": "2025-09-17T14:54:09.754Z",
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"datePublished": "2025-10-01T11:42:23.831Z",
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"dateUpdated": "2026-11-05T20:31:09.377Z"
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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": "2026-05-11T19:45:16.842Z"
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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\nwifi: rtw89: fix potential race condition between napi_init and napi_enable\n\nA race condition can happen if netdev is registered, but NAPI isn't\ninitialized yet, and meanwhile user space starts the netdev that will\nenable NAPI. Then, it hits BUG_ON():\n\n kernel BUG at net/core/dev.c:6423!\n invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n CPU: 0 PID: 417 Comm: iwd Not tainted 6.2.7-slab-dirty #3 eb0f5a8a9d91\n Hardware name: LENOVO 21DL/LNVNB161216, BIOS JPCN20WW(V1.06) 09/20/2022\n RIP: 0010:napi_enable+0x3f/0x50\n Code: 48 89 c2 48 83 e2 f6 f6 81 89 08 00 00 02 74 0d 48 83 ...\n RSP: 0018:ffffada1414f3548 EFLAGS: 00010246\n RAX: 0000000000000000 RBX: ffffa01425802080 RCX: 0000000000000000\n RDX: 00000000000002ff RSI: ffffada14e50c614 RDI: ffffa01425808dc0\n RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000\n R10: 0000000000000001 R11: 0000000000000100 R12: ffffa01425808f58\n R13: 0000000000000000 R14: ffffa01423498940 R15: 0000000000000001\n FS: 00007f5577c0a740(0000) GS:ffffa0169fc00000(0000) knlGS:0000000000000000\n CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007f5577a19972 CR3: 0000000125a7a000 CR4: 0000000000750ef0\n PKRU: 55555554\n Call Trace:\n <TASK>\n rtw89_pci_ops_start+0x1c/0x70 [rtw89_pci 6cbc75429515c181cbc386478d5cfb32ffc5a0f8]\n rtw89_core_start+0xbe/0x160 [rtw89_core fe07ecb874820b6d778370d4acb6ef8a37847f22]\n rtw89_ops_start+0x26/0x40 [rtw89_core fe07ecb874820b6d778370d4acb6ef8a37847f22]\n drv_start+0x42/0x100 [mac80211 c07fa22af8c3cf3f7d7ab3884ca990784d72e2d2]\n ieee80211_do_open+0x311/0x7d0 [mac80211 c07fa22af8c3cf3f7d7ab3884ca990784d72e2d2]\n ieee80211_open+0x6a/0x90 [mac80211 c07fa22af8c3cf3f7d7ab3884ca990784d72e2d2]\n __dev_open+0xe0/0x180\n __dev_change_flags+0x1da/0x250\n dev_change_flags+0x26/0x70\n do_setlink+0x37c/0x12c0\n ? ep_poll_callback+0x246/0x290\n ? __nla_validate_parse+0x61/0xd00\n ? __wake_up_common_lock+0x8f/0xd0\n\nTo fix this, follow Jonas' suggestion to switch the order of these\nfunctions and move register netdev to be the last step of PCI probe.\nAlso, correct the error handling of rtw89_core_register_hw()."
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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/wireless/realtek/rtw89/core.c",
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"drivers/net/wireless/realtek/rtw89/pci.c"
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],
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"versions": [
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{
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"version": "e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd",
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"lessThan": "39712c8aeb79691bcec8bd6ff658cde1651e0803",
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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": "e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd",
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"lessThan": "aa48073c2f993e1b0c0bc66b03ae105cac0130bc",
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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": "e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd",
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"lessThan": "b1b90c7df08ef385f95827ee3aee87bddd1ef5c5",
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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": "e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd",
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"lessThan": "47515664ecfbde11425dff121f298ae4499425c9",
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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/wireless/realtek/rtw89/core.c",
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"drivers/net/wireless/realtek/rtw89/pci.c"
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],
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"versions": [
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{
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"version": "5.16",
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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": "5.16",
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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": "6.1.28",
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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": "6.2.15",
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"lessThanOrEqual": "6.2.*",
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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": "6.3.2",
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"lessThanOrEqual": "6.3.*",
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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": "6.4",
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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": "5.16",
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"versionEndExcluding": "6.1.28"
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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": "5.16",
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"versionEndExcluding": "6.2.15"
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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": "5.16",
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"versionEndExcluding": "6.3.2"
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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": "5.16",
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"versionEndExcluding": "6.4"
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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/39712c8aeb79691bcec8bd6ff658cde1651e0803"
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},
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{
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"url": "https://git.kernel.org/stable/c/aa48073c2f993e1b0c0bc66b03ae105cac0130bc"
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},
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{
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"url": "https://git.kernel.org/stable/c/b1b90c7df08ef385f95827ee3aee87bddd1ef5c5"
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},
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{
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"url": "https://git.kernel.org/stable/c/47515664ecfbde11425dff121f298ae4499425c9"
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}
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],
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"title": "wifi: rtw89: fix potential race condition between napi_init and napi_enable",
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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-2023-53452",
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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": "2026-11-05T20:20:58.845673Z"
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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": "2026-11-05T20:31:09.377Z"
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}
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}
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]
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}
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} |