280 lines
13 KiB
JSON
280 lines
13 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-2026-97532",
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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": "2026-09-24T16:01:01.153Z",
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"datePublished": "2026-09-25T10:21:32.582Z",
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"dateUpdated": "2026-10-30T12:37:13.602Z"
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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": "2026-10-30T12:37:13.602Z"
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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\nscsi: qla2xxx: Null out freed pointers in qla2x00_mem_alloc() error path\n\nWhen qla2x00_mem_alloc() fails, qla2x00_probe_one() jumps to\nprobe_hw_failed and calls qla2x00_mem_free(). Several error labels in\nqla2x00_mem_alloc() freed adapter members (elsrej.c, purex_dma_pool,\nflt, sfp_data, loop_id_map, async_pd, sf_init_cb, ex_init_cb, npiv_info)\nbut left the pointers dangling. qla2x00_mem_free() then freed them a\nsecond time. Worse, for the dma_pool members it issued\ndma_pool_free(ha->s_dma_pool, ...) after s_dma_pool had already been\ndestroyed and set to NULL at fail_s_dma_pool, dereferencing a NULL pool.\n\nClear each freed pointer (and its DMA handle) in the error labels so the\nsubsequent qla2x00_mem_free() skips them."
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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/scsi/qla2xxx/qla_os.c"
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],
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"versions": [
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{
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"version": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "e6732abc33c41772192ef8717354a5574a5c2ebf",
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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": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "aea0901d35beb3acc8a4086fb00c5b9c0e9c83ab",
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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": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "d3dee064ab9d705f6f652c639c55d7ea74df87cc",
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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": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "5e0d6ffabbbd86b3fb9168b9dbb62190ecb20d84",
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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": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "84f5de696b8c924aeb4bf430a0bdc762fc50e99f",
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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": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "a57570229edb7a0990d5c8067daeb9ac8858a961",
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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": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "286d9594a022dd7e0caa3de9daa63b896bc70d43",
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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": "d64d6c5671db5e693a0caaee79f2571b098749c9",
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"lessThan": "6d90f0feb929f6c0f3010f9af4747c7230b75993",
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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": "8540351ee8a4d540b1b7ee64b88d5e42c7c0bfbc",
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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": "7142b10b87d5b393a0688358b16a4b1d3680ec7d",
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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": "4.14.27",
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"lessThan": "4.15",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "4.15.10",
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"lessThan": "4.16",
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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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"drivers/scsi/qla2xxx/qla_os.c"
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],
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"versions": [
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{
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"version": "4.16",
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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": "4.16",
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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": "5.10.273",
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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": "5.15.224",
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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": "6.1.191",
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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": "6.6.160",
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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": "6.18.53",
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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": "7.2.7",
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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": "4.16",
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"versionEndExcluding": "5.10.273"
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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": "4.16",
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"versionEndExcluding": "5.15.224"
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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": "4.16",
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"versionEndExcluding": "6.1.191"
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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": "4.16",
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"versionEndExcluding": "6.6.160"
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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": "4.16",
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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": "4.16",
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"versionEndExcluding": "6.18.53"
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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": "4.16",
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"versionEndExcluding": "7.2.7"
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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": "4.16",
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"versionEndExcluding": "7.3"
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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": "4.14.27"
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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": "4.15.10"
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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/e6732abc33c41772192ef8717354a5574a5c2ebf"
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},
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{
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"url": "https://git.kernel.org/stable/c/aea0901d35beb3acc8a4086fb00c5b9c0e9c83ab"
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},
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{
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"url": "https://git.kernel.org/stable/c/d3dee064ab9d705f6f652c639c55d7ea74df87cc"
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},
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{
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"url": "https://git.kernel.org/stable/c/5e0d6ffabbbd86b3fb9168b9dbb62190ecb20d84"
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},
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{
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"url": "https://git.kernel.org/stable/c/84f5de696b8c924aeb4bf430a0bdc762fc50e99f"
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},
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{
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"url": "https://git.kernel.org/stable/c/a57570229edb7a0990d5c8067daeb9ac8858a961"
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},
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{
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"url": "https://git.kernel.org/stable/c/286d9594a022dd7e0caa3de9daa63b896bc70d43"
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},
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{
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"url": "https://git.kernel.org/stable/c/6d90f0feb929f6c0f3010f9af4747c7230b75993"
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}
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],
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"title": "scsi: qla2xxx: Null out freed pointers in qla2x00_mem_alloc() error path",
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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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} |