226 lines
9.9 KiB
JSON
226 lines
9.9 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-2025-39778",
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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": "2025-04-16T07:20:57.129Z",
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"datePublished": "2025-04-18T07:01:37.909Z",
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"dateUpdated": "2026-05-11T21:36:06.474Z"
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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": "2026-05-11T21:36:06.474Z"
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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\nobjtool, nvmet: Fix out-of-bounds stack access in nvmet_ctrl_state_show()\n\nThe csts_state_names[] array only has six sparse entries, but the\niteration code in nvmet_ctrl_state_show() iterates seven, resulting in a\npotential out-of-bounds stack read. Fix that.\n\nFixes the following warning with an UBSAN kernel:\n\n vmlinux.o: warning: objtool: .text.nvmet_ctrl_state_show: unexpected end of section"
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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/nvme/target/debugfs.c"
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],
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"versions": [
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{
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"version": "649fd41420a816b11b07423ebf4dbd4ac1ac2905",
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"lessThan": "1adc93a525fdee8e2b311e6d5fd93eb69714ca05",
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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": "649fd41420a816b11b07423ebf4dbd4ac1ac2905",
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"lessThan": "8fbf37a3577b4d64c150cafde338eee17b2f2ea4",
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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": "649fd41420a816b11b07423ebf4dbd4ac1ac2905",
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"lessThan": "0cc0efc58d6c741b2868d4af24874d7fec28a575",
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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": "649fd41420a816b11b07423ebf4dbd4ac1ac2905",
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"lessThan": "107a23185d990e3df6638d9a84c835f963fe30a6",
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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/nvme/target/debugfs.c"
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],
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"versions": [
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{
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"version": "6.11",
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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": "6.11",
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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": "6.12.23",
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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": "6.13.11",
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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": "6.14.2",
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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": "6.11",
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"versionEndExcluding": "6.12.23"
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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": "6.11",
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"versionEndExcluding": "6.13.11"
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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": "6.11",
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"versionEndExcluding": "6.14.2"
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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": "6.11",
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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/1adc93a525fdee8e2b311e6d5fd93eb69714ca05"
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},
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{
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"url": "https://git.kernel.org/stable/c/8fbf37a3577b4d64c150cafde338eee17b2f2ea4"
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},
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{
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"url": "https://git.kernel.org/stable/c/0cc0efc58d6c741b2868d4af24874d7fec28a575"
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},
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{
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"url": "https://git.kernel.org/stable/c/107a23185d990e3df6638d9a84c835f963fe30a6"
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}
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],
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"title": "objtool, nvmet: Fix out-of-bounds stack access in nvmet_ctrl_state_show()",
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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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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-125",
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"lang": "en",
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"description": "CWE-125 Out-of-bounds Read"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 7.1,
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"attackVector": "LOCAL",
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"confidentialityImpact": "HIGH"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-10-01T16:12:56.142282Z",
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"id": "CVE-2025-39778",
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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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"role": "CISA Coordinator",
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"version": "2.0.3"
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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": "2025-10-01T16:12:59.581Z"
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}
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}
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]
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}
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} |