310 lines
14 KiB
JSON
310 lines
14 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-2022-49472",
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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": "2025-02-26T02:08:31.579Z",
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"datePublished": "2025-02-26T02:13:15.337Z",
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"dateUpdated": "2026-05-11T19:00:32.989Z"
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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": "2026-05-11T19:00:32.989Z"
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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\nnet: phy: micrel: Allow probing without .driver_data\n\nCurrently, if the .probe element is present in the phy_driver structure\nand the .driver_data is not, a NULL pointer dereference happens.\n\nAllow passing .probe without .driver_data by inserting NULL checks\nfor priv->type."
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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/phy/micrel.c"
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],
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"versions": [
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{
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"version": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "7dcb404662839a4ed1a9703658fee979eb894ca4",
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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": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "91e720b32cba25fa58eaa4c88fe957009cffe9f3",
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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": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "1e5fbfc2a6f384e3195446c14bbd3bc298eb88c2",
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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": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "abb5594ae2ba7b82cce85917cc6337ec5d774837",
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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": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "660dfa033ccc9afb032015b6dc76e846bba42cfb",
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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": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "143878e18001c5a61fcc7ae5c5240323753bb641",
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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": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "bd219273b4e004a3f853da72e111fc8f81357501",
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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": "e6a423a81da0eb3da755428f4d2df5a9ba13030f",
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"lessThan": "f2ef6f7539c68c6bd6c32323d8845ee102b7c450",
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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/phy/micrel.c"
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],
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"versions": [
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{
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"version": "3.19",
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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": "3.19",
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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": "4.14.283",
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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": "4.19.247",
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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": "5.4.198",
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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": "5.10.121",
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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": "5.15.46",
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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": "5.17.14",
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"lessThanOrEqual": "5.17.*",
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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": "5.18.3",
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"lessThanOrEqual": "5.18.*",
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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": "5.19",
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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": "3.19",
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"versionEndExcluding": "4.14.283"
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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": "3.19",
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"versionEndExcluding": "4.19.247"
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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": "3.19",
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"versionEndExcluding": "5.4.198"
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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": "3.19",
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"versionEndExcluding": "5.10.121"
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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": "3.19",
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"versionEndExcluding": "5.15.46"
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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": "3.19",
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"versionEndExcluding": "5.17.14"
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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": "3.19",
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"versionEndExcluding": "5.18.3"
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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": "3.19",
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"versionEndExcluding": "5.19"
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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/7dcb404662839a4ed1a9703658fee979eb894ca4"
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},
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{
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"url": "https://git.kernel.org/stable/c/91e720b32cba25fa58eaa4c88fe957009cffe9f3"
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},
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{
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"url": "https://git.kernel.org/stable/c/1e5fbfc2a6f384e3195446c14bbd3bc298eb88c2"
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},
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{
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"url": "https://git.kernel.org/stable/c/abb5594ae2ba7b82cce85917cc6337ec5d774837"
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},
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{
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"url": "https://git.kernel.org/stable/c/660dfa033ccc9afb032015b6dc76e846bba42cfb"
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},
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{
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"url": "https://git.kernel.org/stable/c/143878e18001c5a61fcc7ae5c5240323753bb641"
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},
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{
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"url": "https://git.kernel.org/stable/c/bd219273b4e004a3f853da72e111fc8f81357501"
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},
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{
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"url": "https://git.kernel.org/stable/c/f2ef6f7539c68c6bd6c32323d8845ee102b7c450"
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}
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],
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"title": "net: phy: micrel: Allow probing without .driver_data",
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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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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 5.5,
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"attackVector": "LOCAL",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"confidentialityImpact": "NONE"
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}
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},
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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-2022-49472",
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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": "2025-10-01T19:39:46.280244Z"
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}
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"type": "CWE",
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"cweId": "CWE-476",
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"description": "CWE-476 NULL Pointer Dereference"
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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": "2025-10-01T19:46:46.214Z"
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}
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}
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]
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}
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} |