261 lines
12 KiB
JSON
261 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-2026-68190",
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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": "2026-07-30T09:28:09.373Z",
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"datePublished": "2026-08-10T12:00:07.764Z",
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"dateUpdated": "2026-11-06T16:45:01.404Z"
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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": "2026-08-19T16:31:04.402Z"
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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 OOB reads in rtw_get_wps_ie()\n\nrtw_get_wps_ie() iterates over IE data from network frames without\nvalidating that the IE header and payload fit within the remaining\nbuffer before reading them. Specifically:\n\n- in_ie[cnt + 1] is read without checking cnt + 1 < in_len\n- memcmp(&in_ie[cnt + 2], ...) accesses cnt + 2 without bounds check\n- in_ie[cnt + 1] is used as length without verifying payload fits\n\nAdd bounds checks at the top of the loop body to break early if fewer\nthan 2 bytes remain for the IE header, or if the declared payload\nextends past the end of the buffer. Also require at least 4 bytes of\npayload before comparing the WPS OUI."
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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_ieee80211.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": "c670efe69ec8a3360bfa596436f0250a3bf15d42",
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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": "23b630e334f7e8f76bb22a18aca350da995af905",
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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": "b9d9a4cd2e59df7281992a076464d2536e80c674",
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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": "630fdca3f2437fee3ffd437c4b646ccf84c7be87",
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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": "875479f18835ac11e21a83e88f3d4dc7ccdcd0c4",
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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": "23c31f107b4f8f420a754a45d12599bdb78f9bb8",
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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": "0e95ff792ae0aa6fbad9455943e9e1e4062670e9",
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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_ieee80211.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": "5.15.216",
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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": "6.1.183",
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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": "6.6.148",
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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": "6.12.101",
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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": "6.18.42",
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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": "7.1.6",
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"lessThanOrEqual": "7.1.*",
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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": "7.2",
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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": "5.15.216"
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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": "6.1.183"
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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": "6.6.148"
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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": "6.12.101"
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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": "6.18.42"
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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": "7.1.6"
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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": "7.2"
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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/c670efe69ec8a3360bfa596436f0250a3bf15d42"
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},
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{
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"url": "https://git.kernel.org/stable/c/23b630e334f7e8f76bb22a18aca350da995af905"
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},
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{
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"url": "https://git.kernel.org/stable/c/b9d9a4cd2e59df7281992a076464d2536e80c674"
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},
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{
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"url": "https://git.kernel.org/stable/c/630fdca3f2437fee3ffd437c4b646ccf84c7be87"
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},
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{
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"url": "https://git.kernel.org/stable/c/875479f18835ac11e21a83e88f3d4dc7ccdcd0c4"
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},
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{
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"url": "https://git.kernel.org/stable/c/23c31f107b4f8f420a754a45d12599bdb78f9bb8"
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},
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{
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"url": "https://git.kernel.org/stable/c/0e95ff792ae0aa6fbad9455943e9e1e4062670e9"
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}
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],
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"title": "staging: rtl8723bs: fix OOB reads in rtw_get_wps_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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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2026-68190",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-11-06T16:44:18.275902Z"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-11-06T16:45:01.404Z"
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}
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}
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]
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}
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} |