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-2026-43386",
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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": "2026-05-01T14:12:56.006Z",
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"datePublished": "2026-05-08T14:21:32.646Z",
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"dateUpdated": "2026-05-11T22:23:35.007Z"
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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": "2026-05-11T22:23:35.007Z"
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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\nstaging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie\n\nThe current code checks 'i + 5 < in_len' at the end of the if statement.\nHowever, it accesses 'in_ie[i + 5]' before that check, which can lead\nto an out-of-bounds read. Move the length check to the beginning of the\nconditional to ensure the index is within bounds before accessing the\narray."
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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/staging/rtl8723bs/core/rtw_mlme.c"
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],
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"versions": [
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{
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"version": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "6ff2243d5e05a5239e39d4ba61d96b0ea3bf7259",
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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": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "12cc6e8f8d4245b7b5a408c6fc8ab1d098d67020",
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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": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "209644e25757c499e1c1f08c071ea0386d4448b6",
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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": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "768f25613a9fe6766d15a4a72979657adfc1c6d8",
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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": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "e14a1148f02e8cf1ca380d57e4b95ca36c97f45d",
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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": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "4dd2d9cf563c54e09d5f7eacf95c5b8f538b513b",
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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": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "d97fc1b29513010b60fde874c7f0ba816744e18c",
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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": "554c0a3abf216c991c5ebddcdb2c08689ecd290b",
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"lessThan": "a75281626fc8fa6dc6c9cc314ee423e8bc45203b",
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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/staging/rtl8723bs/core/rtw_mlme.c"
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],
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"versions": [
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{
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"version": "4.12",
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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": "4.12",
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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": "5.10.253",
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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": "5.15.203",
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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": "6.1.167",
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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": "6.6.130",
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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": "6.12.78",
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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": "6.18.19",
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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": "6.19.9",
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"lessThanOrEqual": "6.19.*",
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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": "7.0",
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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": "4.12",
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"versionEndExcluding": "5.10.253"
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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": "4.12",
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"versionEndExcluding": "5.15.203"
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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": "4.12",
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"versionEndExcluding": "6.1.167"
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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": "4.12",
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"versionEndExcluding": "6.6.130"
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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": "4.12",
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"versionEndExcluding": "6.12.78"
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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": "4.12",
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"versionEndExcluding": "6.18.19"
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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": "4.12",
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"versionEndExcluding": "6.19.9"
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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": "4.12",
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"versionEndExcluding": "7.0"
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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/6ff2243d5e05a5239e39d4ba61d96b0ea3bf7259"
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},
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{
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"url": "https://git.kernel.org/stable/c/12cc6e8f8d4245b7b5a408c6fc8ab1d098d67020"
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},
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{
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"url": "https://git.kernel.org/stable/c/209644e25757c499e1c1f08c071ea0386d4448b6"
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},
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{
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"url": "https://git.kernel.org/stable/c/768f25613a9fe6766d15a4a72979657adfc1c6d8"
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},
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{
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"url": "https://git.kernel.org/stable/c/e14a1148f02e8cf1ca380d57e4b95ca36c97f45d"
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},
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{
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"url": "https://git.kernel.org/stable/c/4dd2d9cf563c54e09d5f7eacf95c5b8f538b513b"
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},
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{
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"url": "https://git.kernel.org/stable/c/d97fc1b29513010b60fde874c7f0ba816744e18c"
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},
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{
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"url": "https://git.kernel.org/stable/c/a75281626fc8fa6dc6c9cc314ee423e8bc45203b"
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}
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],
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"title": "staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie",
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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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} |