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-2022-48891",
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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": "2024-08-21T06:06:23.290Z",
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"datePublished": "2024-08-21T06:10:23.318Z",
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"dateUpdated": "2026-05-11T18:49:10.814Z"
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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": "2026-05-11T18:49:10.814Z"
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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\nregulator: da9211: Use irq handler when ready\n\nIf the system does not come from reset (like when it is kexec()), the\nregulator might have an IRQ waiting for us.\n\nIf we enable the IRQ handler before its structures are ready, we crash.\n\nThis patch fixes:\n\n[ 1.141839] Unable to handle kernel read from unreadable memory at virtual address 0000000000000078\n[ 1.316096] Call trace:\n[ 1.316101] blocking_notifier_call_chain+0x20/0xa8\n[ 1.322757] cpu cpu0: dummy supplies not allowed for exclusive requests\n[ 1.327823] regulator_notifier_call_chain+0x1c/0x2c\n[ 1.327825] da9211_irq_handler+0x68/0xf8\n[ 1.327829] irq_thread+0x11c/0x234\n[ 1.327833] kthread+0x13c/0x154"
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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/regulator/da9211-regulator.c"
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],
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"versions": [
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{
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"version": "1028a37daa148cc6cf85aa2aecb4390ddf1e1e56",
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"lessThan": "1c1afcb8839b91c09d211ea304faa269763b1f91",
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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": "1028a37daa148cc6cf85aa2aecb4390ddf1e1e56",
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"lessThan": "f75cde714e0a67f73ef169aa50d4ed77d04f7236",
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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": "1028a37daa148cc6cf85aa2aecb4390ddf1e1e56",
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"lessThan": "d443308edbfb6e9e757b478af908515110d1efd5",
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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": "1028a37daa148cc6cf85aa2aecb4390ddf1e1e56",
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"lessThan": "d4aa749e046435f054e94ebf50cad143d6229fae",
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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": "1028a37daa148cc6cf85aa2aecb4390ddf1e1e56",
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"lessThan": "470f6a9175f13a53810734658c35cc5bba33be01",
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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": "1028a37daa148cc6cf85aa2aecb4390ddf1e1e56",
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"lessThan": "ad1336274f733a7cb1f87b5c5908165a2c14df53",
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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": "1028a37daa148cc6cf85aa2aecb4390ddf1e1e56",
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"lessThan": "02228f6aa6a64d588bc31e3267d05ff184d772eb",
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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/regulator/da9211-regulator.c"
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],
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"versions": [
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{
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"version": "3.17",
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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": "3.17",
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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": "4.14.303",
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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": "4.19.270",
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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": "5.4.229",
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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": "5.10.164",
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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": "5.15.89",
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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": "6.1.7",
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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": "6.2",
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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": "3.17",
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"versionEndExcluding": "4.14.303"
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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": "3.17",
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"versionEndExcluding": "4.19.270"
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},
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "3.17",
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"versionEndExcluding": "5.4.229"
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "5.15.89"
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "3.17",
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"versionEndExcluding": "6.1.7"
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "3.17",
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"versionEndExcluding": "6.2"
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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/1c1afcb8839b91c09d211ea304faa269763b1f91"
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},
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{
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"url": "https://git.kernel.org/stable/c/f75cde714e0a67f73ef169aa50d4ed77d04f7236"
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},
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{
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"url": "https://git.kernel.org/stable/c/d443308edbfb6e9e757b478af908515110d1efd5"
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},
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{
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"url": "https://git.kernel.org/stable/c/d4aa749e046435f054e94ebf50cad143d6229fae"
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},
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{
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"url": "https://git.kernel.org/stable/c/470f6a9175f13a53810734658c35cc5bba33be01"
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},
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{
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"url": "https://git.kernel.org/stable/c/ad1336274f733a7cb1f87b5c5908165a2c14df53"
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},
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{
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"url": "https://git.kernel.org/stable/c/02228f6aa6a64d588bc31e3267d05ff184d772eb"
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}
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],
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"title": "regulator: da9211: Use irq handler when ready",
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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-2022-48891",
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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": "2024-09-10T16:04:22.121781Z"
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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": "2024-09-12T17:33:06.401Z"
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}
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}
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]
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}
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} |