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-2026-90165",
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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": "2026-09-11T19:38:34.790Z",
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"datePublished": "2026-09-17T16:06:55.196Z",
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"dateUpdated": "2026-10-19T08:59:03.684Z"
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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": "2026-10-19T08:59:03.684Z"
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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\nsmb/server: fix invalid pointer dereference in ksmbd_stop_durable_scavenger()\n\nSee the procedure below:\n\n ksmbd_launch_ksmbd_durable_scavenger\n durable_scavenger_running = true\n server_conf.dh_task = kthread_run() // fail, dh_task is an ERR_PTR()\n\n server_ctrl_handle_reset\n ksmbd_stop_durable_scavenger\n kthread_stop(server_conf.dh_task) // invalid pointer"
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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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"fs/smb/server/vfs_cache.c"
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],
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"versions": [
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{
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"version": "7f0cb478703cbeaddfe5c9101c5c73cd975d1073",
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"lessThan": "3f8651f6bb52159c9e23993c77a2b51b9505ad64",
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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": "d484d621d40f4a8b8959008802d79bef3609641b",
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"lessThan": "af9cb997d13a17029a0d3863e33f4c837e27a8ae",
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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": "d484d621d40f4a8b8959008802d79bef3609641b",
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"lessThan": "b2d78c199dfd983638662ace0612d4fade3dbea1",
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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": "d484d621d40f4a8b8959008802d79bef3609641b",
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"lessThan": "a2eb72b4d53bb9d8d6c00f3f794eaccb4b1ce5ed",
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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": "d484d621d40f4a8b8959008802d79bef3609641b",
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"lessThan": "bef46b604732d83f8da29f782868de4d25bf972c",
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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": "6.6.142",
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"lessThan": "6.6.157",
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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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"fs/smb/server/vfs_cache.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": "6.6.157",
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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": "6.12.110",
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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": "6.18.52",
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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": "7.2.6",
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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": "6.6.142",
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"versionEndExcluding": "6.6.157"
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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": "6.12.110"
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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": "6.18.52"
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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": "7.2.6"
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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": "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/3f8651f6bb52159c9e23993c77a2b51b9505ad64"
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},
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{
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"url": "https://git.kernel.org/stable/c/af9cb997d13a17029a0d3863e33f4c837e27a8ae"
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},
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{
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"url": "https://git.kernel.org/stable/c/b2d78c199dfd983638662ace0612d4fade3dbea1"
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},
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{
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"url": "https://git.kernel.org/stable/c/a2eb72b4d53bb9d8d6c00f3f794eaccb4b1ce5ed"
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},
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{
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"url": "https://git.kernel.org/stable/c/bef46b604732d83f8da29f782868de4d25bf972c"
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}
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],
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"title": "smb/server: fix invalid pointer dereference in ksmbd_stop_durable_scavenger()",
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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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} |