248 lines
11 KiB
JSON
248 lines
11 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-2026-80941",
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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": "2026-08-26T14:34:25.803Z",
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"datePublished": "2026-09-11T19:42:13.854Z",
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"dateUpdated": "2026-10-19T08:45:25.151Z"
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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": "2026-10-19T08:45:25.151Z"
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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\nwifi: rtw88: Fix potential memory leak in rtw_txq_push_skb()\n\nThe skb passed to the rtw_hci_tx_write() is expected to be freed when\nthe function fails, but the error path in rtw_txq_push_skb() does not\nfree the skb before returning. This can lead to a memory leak in\nrtw_txq_push() where a dequeued skb is passed to rtw_txq_push_skb()."
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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/net/wireless/realtek/rtw88/tx.c"
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],
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"versions": [
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{
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"version": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "e8fd57157ee7a9e2986a9218198a5c1b02f2310b",
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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": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "924e75a420a3000e9f189aed26f67556a62f2d57",
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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": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "68676ce3313b74326fbcf21c673728db4c19d3cf",
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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": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "c86199357a93b9182854cf805d7780a213fda937",
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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": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "6e95852f904edbabf411793093fcfd6f6d49ef27",
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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": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "7364713f0931ee45fdf0bea27103b40ccc94979a",
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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": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "51d8b35574721cf3fe744f46ebd9629916063fee",
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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": "aaab5d0e673749f82ff34e5f15ea8a689789a9ce",
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"lessThan": "9f2948010764d708bda27369d09ce6f194abe8e3",
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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/net/wireless/realtek/rtw88/tx.c"
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],
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"versions": [
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{
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"version": "5.7",
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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": "5.7",
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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": "5.10.270",
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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": "5.15.221",
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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": "6.1.188",
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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": "6.6.157",
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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": "6.12.109",
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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": "6.18.50",
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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": "7.2.4",
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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": "5.7",
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"versionEndExcluding": "5.10.270"
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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": "5.7",
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"versionEndExcluding": "5.15.221"
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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": "5.7",
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"versionEndExcluding": "6.1.188"
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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": "5.7",
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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": "5.7",
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"versionEndExcluding": "6.12.109"
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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": "5.7",
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"versionEndExcluding": "6.18.50"
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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": "5.7",
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"versionEndExcluding": "7.2.4"
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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": "5.7",
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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/e8fd57157ee7a9e2986a9218198a5c1b02f2310b"
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},
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{
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"url": "https://git.kernel.org/stable/c/924e75a420a3000e9f189aed26f67556a62f2d57"
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},
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{
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"url": "https://git.kernel.org/stable/c/68676ce3313b74326fbcf21c673728db4c19d3cf"
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},
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{
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"url": "https://git.kernel.org/stable/c/c86199357a93b9182854cf805d7780a213fda937"
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},
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{
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"url": "https://git.kernel.org/stable/c/6e95852f904edbabf411793093fcfd6f6d49ef27"
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},
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{
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"url": "https://git.kernel.org/stable/c/7364713f0931ee45fdf0bea27103b40ccc94979a"
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},
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{
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"url": "https://git.kernel.org/stable/c/51d8b35574721cf3fe744f46ebd9629916063fee"
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},
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{
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"url": "https://git.kernel.org/stable/c/9f2948010764d708bda27369d09ce6f194abe8e3"
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}
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],
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"title": "wifi: rtw88: Fix potential memory leak in rtw_txq_push_skb()",
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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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} |