143 lines
6.2 KiB
JSON
143 lines
6.2 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-2023-53508",
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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": "2025-10-01T11:39:39.405Z",
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"datePublished": "2025-10-01T11:45:58.042Z",
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"dateUpdated": "2026-05-11T19:46:19.983Z"
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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": "2026-05-11T19:46:19.983Z"
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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\nublk: fail to start device if queue setup is interrupted\n\nIn ublk_ctrl_start_dev(), if wait_for_completion_interruptible() is\ninterrupted by signal, queues aren't setup successfully yet, so we\nhave to fail UBLK_CMD_START_DEV, otherwise kernel oops can be triggered.\n\nReported by German when working on qemu-storage-deamon which requires\nsingle thread ublk daemon."
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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/block/ublk_drv.c"
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],
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"versions": [
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{
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"version": "71f28f3136aff5890cd56de78abc673f8393cad9",
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"lessThan": "0d5916c439574b18a0734872daa0022b3d6105ad",
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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": "71f28f3136aff5890cd56de78abc673f8393cad9",
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"lessThan": "6ab3e7d424cd413d7a5e976c8a30b4ffa84a65dd",
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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": "71f28f3136aff5890cd56de78abc673f8393cad9",
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"lessThan": "53e7d08f6d6e214c40db1f51291bb2975c789dc2",
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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/block/ublk_drv.c"
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],
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"versions": [
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{
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"version": "6.0",
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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": "6.0",
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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": "6.1.43",
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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": "6.4.8",
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"lessThanOrEqual": "6.4.*",
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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": "6.5",
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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": "6.0",
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"versionEndExcluding": "6.1.43"
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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": "6.0",
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"versionEndExcluding": "6.4.8"
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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": "6.0",
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"versionEndExcluding": "6.5"
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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/0d5916c439574b18a0734872daa0022b3d6105ad"
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},
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{
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"url": "https://git.kernel.org/stable/c/6ab3e7d424cd413d7a5e976c8a30b4ffa84a65dd"
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},
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{
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"url": "https://git.kernel.org/stable/c/53e7d08f6d6e214c40db1f51291bb2975c789dc2"
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}
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],
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"title": "ublk: fail to start device if queue setup is interrupted",
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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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} |