191 lines
8.6 KiB
JSON
191 lines
8.6 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-2026-98293",
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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": "2026-09-25T10:25:14.336Z",
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"datePublished": "2026-10-06T08:45:52.558Z",
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"dateUpdated": "2026-10-19T09:17:04.348Z"
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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": "2026-10-19T09:17:04.348Z"
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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\nBluetooth: ISO: Fix parent socket leak in iso_conn_ready()\n\niso_get_sock() returns the parent socket with a reference held, which is\ndropped by sock_put() once the child socket has been set up. The error\npath taken when iso_sock_alloc() fails only calls release_sock() and\nreturns, leaking the reference and thus the parent socket itself.\n\nDrop the reference on that path as well."
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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/bluetooth/iso.c"
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],
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"versions": [
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{
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"version": "11dc486ed5d4626e6b92a23b67ed76cb6c48bfc9",
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"lessThan": "ea8a262662be62c095789924c11722ecbf40a4de",
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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": "fa224d0c094a458e9ebf5ea9b1c696136b7af427",
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"lessThan": "9228f87365e68a6cae191f57f456e89a6d2167cf",
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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": "fa224d0c094a458e9ebf5ea9b1c696136b7af427",
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"lessThan": "e2b156a8d25966be49c1f809b654a2c4bb16564d",
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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": "fa224d0c094a458e9ebf5ea9b1c696136b7af427",
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"lessThan": "f016daabd4fec4e9b8563f8b6f42eabce0ca66b0",
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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": "fa224d0c094a458e9ebf5ea9b1c696136b7af427",
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"lessThan": "ca18ee413a7cb6f09885778039225e58bae0d607",
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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": "6.6.67",
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"lessThan": "6.6.158",
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"status": "affected",
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"versionType": "semver"
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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/bluetooth/iso.c"
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],
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"versions": [
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{
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"version": "6.8",
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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": "6.8",
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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": "6.6.158",
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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": "6.12.112",
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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": "6.18.54",
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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": "7.2.8",
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"lessThanOrEqual": "7.2.*",
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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": "7.3",
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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": "6.6.67",
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"versionEndExcluding": "6.6.158"
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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": "6.8",
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"versionEndExcluding": "6.12.112"
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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": "6.8",
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"versionEndExcluding": "6.18.54"
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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": "6.8",
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"versionEndExcluding": "7.2.8"
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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": "6.8",
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"versionEndExcluding": "7.3"
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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/ea8a262662be62c095789924c11722ecbf40a4de"
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},
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{
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"url": "https://git.kernel.org/stable/c/9228f87365e68a6cae191f57f456e89a6d2167cf"
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},
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{
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"url": "https://git.kernel.org/stable/c/e2b156a8d25966be49c1f809b654a2c4bb16564d"
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},
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{
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"url": "https://git.kernel.org/stable/c/f016daabd4fec4e9b8563f8b6f42eabce0ca66b0"
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},
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{
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"url": "https://git.kernel.org/stable/c/ca18ee413a7cb6f09885778039225e58bae0d607"
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}
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],
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"title": "Bluetooth: ISO: Fix parent socket leak in iso_conn_ready()",
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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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}
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} |