202 lines
9.3 KiB
JSON
202 lines
9.3 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-2025-23154",
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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": "2025-01-11T14:28:41.513Z",
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"datePublished": "2025-05-01T12:55:40.923Z",
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"dateUpdated": "2026-11-05T20:41:52.440Z"
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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": "2026-05-11T21:13:59.872Z"
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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\nio_uring/net: fix io_req_post_cqe abuse by send bundle\n\n[ 114.987980][ T5313] WARNING: CPU: 6 PID: 5313 at io_uring/io_uring.c:872 io_req_post_cqe+0x12e/0x4f0\n[ 114.991597][ T5313] RIP: 0010:io_req_post_cqe+0x12e/0x4f0\n[ 115.001880][ T5313] Call Trace:\n[ 115.002222][ T5313] <TASK>\n[ 115.007813][ T5313] io_send+0x4fe/0x10f0\n[ 115.009317][ T5313] io_issue_sqe+0x1a6/0x1740\n[ 115.012094][ T5313] io_wq_submit_work+0x38b/0xed0\n[ 115.013223][ T5313] io_worker_handle_work+0x62a/0x1600\n[ 115.013876][ T5313] io_wq_worker+0x34f/0xdf0\n\nAs the comment states, io_req_post_cqe() should only be used by\nmultishot requests, i.e. REQ_F_APOLL_MULTISHOT, which bundled sends are\nnot. Add a flag signifying whether a request wants to post multiple\nCQEs. Eventually REQ_F_APOLL_MULTISHOT should imply the new flag, but\nthat's left out for simplicity."
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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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"include/linux/io_uring_types.h",
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"io_uring/io_uring.c",
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"io_uring/net.c"
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],
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"versions": [
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{
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"version": "a05d1f625c7aa681d8816bc0f10089289ad07aad",
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"lessThan": "b7c6d081c19a5e11bbd77bb97a62cff2b6b21cb5",
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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": "a05d1f625c7aa681d8816bc0f10089289ad07aad",
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"lessThan": "7888c9fc0b2d3636f2e821ed1ad3c6920fa8e378",
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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": "a05d1f625c7aa681d8816bc0f10089289ad07aad",
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"lessThan": "9aa804e6b9696998308095fb9d335046a71550f1",
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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": "a05d1f625c7aa681d8816bc0f10089289ad07aad",
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"lessThan": "6889ae1b4df1579bcdffef023e2ea9a982565dff",
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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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"include/linux/io_uring_types.h",
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"io_uring/io_uring.c",
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"io_uring/net.c"
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],
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"versions": [
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{
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"version": "6.10",
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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": "6.10",
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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": "6.12.24",
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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": "6.13.12",
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"lessThanOrEqual": "6.13.*",
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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": "6.14.3",
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"lessThanOrEqual": "6.14.*",
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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": "6.15",
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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": "6.10",
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"versionEndExcluding": "6.12.24"
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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": "6.10",
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"versionEndExcluding": "6.13.12"
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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": "6.10",
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"versionEndExcluding": "6.14.3"
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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": "6.10",
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"versionEndExcluding": "6.15"
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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/b7c6d081c19a5e11bbd77bb97a62cff2b6b21cb5"
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},
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{
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"url": "https://git.kernel.org/stable/c/7888c9fc0b2d3636f2e821ed1ad3c6920fa8e378"
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},
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{
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"url": "https://git.kernel.org/stable/c/9aa804e6b9696998308095fb9d335046a71550f1"
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},
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{
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"url": "https://git.kernel.org/stable/c/6889ae1b4df1579bcdffef023e2ea9a982565dff"
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}
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],
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"title": "io_uring/net: fix io_req_post_cqe abuse by send bundle",
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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-2025-23154",
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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": "2026-11-05T20:39:45.990568Z"
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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": "2026-11-05T20:41:52.440Z"
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}
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}
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]
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}
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} |