248 lines
12 KiB
JSON
248 lines
12 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-2023-53715",
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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": "2025-10-22T13:21:37.347Z",
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"datePublished": "2025-10-22T13:23:48.905Z",
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"dateUpdated": "2026-05-11T19:50:27.385Z"
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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": "2026-05-11T19:50:27.385Z"
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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: brcmfmac: cfg80211: Pass the PMK in binary instead of hex\n\nApparently the hex passphrase mechanism does not work on newer\nchips/firmware (e.g. BCM4387). It seems there was a simple way of\npassing it in binary all along, so use that and avoid the hexification.\n\nOpenBSD has been doing it like this from the beginning, so this should\nwork on all chips.\n\nAlso clear the structure before setting the PMK. This was leaking\nuninitialized stack contents to the device."
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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/broadcom/brcm80211/brcmfmac/cfg80211.c"
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],
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"versions": [
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{
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"version": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "1687845eb8f37360a9ee849a3587ab659b090773",
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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": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "2bc34facb90ceeff6f8c17d2006575a6d07c3825",
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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": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "56c7e9c39bd54fd753c0c4b1ed10278cbd3a5f02",
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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": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "4e8dc0e5c7636efaadbd7e488acd34b4291c0431",
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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": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "e242c66f7ecfe8f5b6eb308f4ea464fd8589c866",
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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": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "f8a6c53ff1d91acd5a20eb627edbffd816eb9a4e",
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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": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "2fa3a5226b05e0a797c68b9609dcebe0cd236b27",
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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": "b8a64f0e96c2b258321ee03975aeb0f5e88a055b",
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"lessThan": "89b89e52153fda2733562776c7c9d9d3ebf8dd6d",
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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/broadcom/brcm80211/brcmfmac/cfg80211.c"
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],
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"versions": [
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{
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"version": "4.13",
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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": "4.13",
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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": "4.14.316",
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"lessThanOrEqual": "4.14.*",
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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": "4.19.284",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.244",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.181",
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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": "5.15.113",
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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": "6.1.30",
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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": "6.3.4",
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"lessThanOrEqual": "6.3.*",
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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",
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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": "4.13",
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"versionEndExcluding": "4.14.316"
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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": "4.13",
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"versionEndExcluding": "4.19.284"
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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": "4.13",
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"versionEndExcluding": "5.4.244"
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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": "4.13",
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"versionEndExcluding": "5.10.181"
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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": "4.13",
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"versionEndExcluding": "5.15.113"
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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": "4.13",
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"versionEndExcluding": "6.1.30"
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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": "4.13",
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"versionEndExcluding": "6.3.4"
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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": "4.13",
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"versionEndExcluding": "6.4"
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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/1687845eb8f37360a9ee849a3587ab659b090773"
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},
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{
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"url": "https://git.kernel.org/stable/c/2bc34facb90ceeff6f8c17d2006575a6d07c3825"
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},
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{
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"url": "https://git.kernel.org/stable/c/56c7e9c39bd54fd753c0c4b1ed10278cbd3a5f02"
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},
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{
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"url": "https://git.kernel.org/stable/c/4e8dc0e5c7636efaadbd7e488acd34b4291c0431"
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},
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{
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"url": "https://git.kernel.org/stable/c/e242c66f7ecfe8f5b6eb308f4ea464fd8589c866"
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},
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{
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"url": "https://git.kernel.org/stable/c/f8a6c53ff1d91acd5a20eb627edbffd816eb9a4e"
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},
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{
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"url": "https://git.kernel.org/stable/c/2fa3a5226b05e0a797c68b9609dcebe0cd236b27"
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},
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{
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"url": "https://git.kernel.org/stable/c/89b89e52153fda2733562776c7c9d9d3ebf8dd6d"
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}
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],
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"title": "wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex",
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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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} |