310 lines
14 KiB
JSON
310 lines
14 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-2026-53150",
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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": "2026-06-09T07:44:35.387Z",
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"datePublished": "2026-06-25T08:38:35.531Z",
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"dateUpdated": "2026-11-06T16:24:05.125Z"
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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": "2026-06-25T08:38:35.531Z"
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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\nthunderbolt: Reject zero-length property entries in validator\n\ntb_property_entry_valid() accepts entries with length == 0 for\nDIRECTORY, DATA, and TEXT types. A zero-length TEXT entry passes\nvalidation but causes an underflow in the null-termination logic:\n\n property->value.text[property->length * 4 - 1] = '\\0';\n\nWhen property->length is 0 this writes to offset -1 relative to\nthe allocation.\n\nReject zero-length entries early in the validator since they have no\nvalid representation in the XDomain property protocol."
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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/thunderbolt/property.c"
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],
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"versions": [
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{
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"version": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "581c2053ab4dbe27e83c9e62deb4c73aa8dc0c3a",
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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": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "35d6c9252a152e756768a26dbf216b9dd9dd8e92",
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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": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "99d9dbad1463afb510d42c9714f846361d1b726d",
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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": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "5f56bc6bddffe8710ba0ba8844023b5a44ca90e4",
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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": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "ca11e7da4fba4b394f69e16448f4463c44c84de6",
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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": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "2e0ddac549ebd713eb9f4a15b6496e3440a17d8b",
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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": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "3b6e68cb97f725385010264a873e14a3921b6b8a",
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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": "cdae7c07e3e3509eaabc18c1640a55dc5b99c179",
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"lessThan": "cff8eb65d1eafe7793e54b4d0cf6bf831644630b",
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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/thunderbolt/property.c"
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],
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"versions": [
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{
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"version": "4.15",
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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": "4.15",
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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": "5.10.259",
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"lessThanOrEqual": "5.10.*",
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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": "5.15.210",
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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": "6.1.176",
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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": "6.6.143",
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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": "6.12.94",
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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": "6.18.36",
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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": "7.0.13",
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"lessThanOrEqual": "7.0.*",
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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": "7.1",
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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": "4.15",
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"versionEndExcluding": "5.10.259"
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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": "4.15",
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"versionEndExcluding": "5.15.210"
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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": "4.15",
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"versionEndExcluding": "6.1.176"
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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": "4.15",
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"versionEndExcluding": "6.6.143"
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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": "4.15",
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"versionEndExcluding": "6.12.94"
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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": "4.15",
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"versionEndExcluding": "6.18.36"
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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": "4.15",
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"versionEndExcluding": "7.0.13"
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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": "4.15",
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"versionEndExcluding": "7.1"
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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/581c2053ab4dbe27e83c9e62deb4c73aa8dc0c3a"
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},
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{
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"url": "https://git.kernel.org/stable/c/35d6c9252a152e756768a26dbf216b9dd9dd8e92"
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},
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{
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"url": "https://git.kernel.org/stable/c/99d9dbad1463afb510d42c9714f846361d1b726d"
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},
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{
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"url": "https://git.kernel.org/stable/c/5f56bc6bddffe8710ba0ba8844023b5a44ca90e4"
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},
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{
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"url": "https://git.kernel.org/stable/c/ca11e7da4fba4b394f69e16448f4463c44c84de6"
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},
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{
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"url": "https://git.kernel.org/stable/c/2e0ddac549ebd713eb9f4a15b6496e3440a17d8b"
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},
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{
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"url": "https://git.kernel.org/stable/c/3b6e68cb97f725385010264a873e14a3921b6b8a"
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},
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{
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"url": "https://git.kernel.org/stable/c/cff8eb65d1eafe7793e54b4d0cf6bf831644630b"
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}
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],
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"title": "thunderbolt: Reject zero-length property entries in validator",
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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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"x_adpType": "supplier",
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"providerMetadata": {
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"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
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"shortName": "siemens-SADP",
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"dateUpdated": "2026-10-15T01:22:29.955Z"
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},
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"affected": [
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{
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"vendor": "Siemens",
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"product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "*",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unknown"
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}
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],
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"references": [
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{
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"url": "https://cert-portal.siemens.com/productcert/html/ssa-784472.html"
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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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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2026-53150",
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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": "2026-11-06T16:21:09.335373Z"
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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": "2026-11-06T16:24:05.125Z"
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}
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}
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]
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}
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} |