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-2022-49524",
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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": "2025-02-26T02:08:31.588Z",
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"datePublished": "2025-02-26T02:13:48.222Z",
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"dateUpdated": "2026-05-11T19:01:35.680Z"
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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": "2026-05-11T19:01:35.680Z"
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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\nmedia: pci: cx23885: Fix the error handling in cx23885_initdev()\n\nWhen the driver fails to call the dma_set_mask(), the driver will get\nthe following splat:\n\n[ 55.853884] BUG: KASAN: use-after-free in __process_removed_driver+0x3c/0x240\n[ 55.854486] Read of size 8 at addr ffff88810de60408 by task modprobe/590\n[ 55.856822] Call Trace:\n[ 55.860327] __process_removed_driver+0x3c/0x240\n[ 55.861347] bus_for_each_dev+0x102/0x160\n[ 55.861681] i2c_del_driver+0x2f/0x50\n\nThis is because the driver has initialized the i2c related resources\nin cx23885_dev_setup() but not released them in error handling, fix this\nbug by modifying the error path that jumps after failing to call the\ndma_set_mask()."
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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/media/pci/cx23885/cx23885-core.c"
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],
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"versions": [
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{
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"version": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "6041d1a0365baa729b6adfb6ed5386d9388018db",
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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": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "7b9978e1c94e569d65a0e7e719abb9340f5db4a0",
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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": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "fa636e9ee4442215cd9a2e079cd5a8e1fe0cb8ba",
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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": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "ca17e7a532d1a55466cc007b3f4d319541a27493",
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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": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "98106f100f50c487469903b9cf6d966785fc9cc3",
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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": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "86bd6a579c6c60547706cabf299cd2c9feab3332",
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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": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "453514a874c78df1e7804e6e3aaa60c8d8deb6a8",
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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": "2bc46b3ad3c15165f91459b07ff8682478683194",
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"lessThan": "e8123311cf06d7dae71e8c5fe78e0510d20cd30b",
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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/media/pci/cx23885/cx23885-core.c"
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],
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"versions": [
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{
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"version": "4.8",
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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": "4.8",
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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": "4.8",
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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": "4.8",
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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": "4.8",
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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": "4.8",
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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": "4.8",
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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": "4.8",
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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": "4.8",
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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": "4.8",
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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/6041d1a0365baa729b6adfb6ed5386d9388018db"
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},
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{
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"url": "https://git.kernel.org/stable/c/7b9978e1c94e569d65a0e7e719abb9340f5db4a0"
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},
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{
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"url": "https://git.kernel.org/stable/c/fa636e9ee4442215cd9a2e079cd5a8e1fe0cb8ba"
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},
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{
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"url": "https://git.kernel.org/stable/c/ca17e7a532d1a55466cc007b3f4d319541a27493"
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},
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{
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"url": "https://git.kernel.org/stable/c/98106f100f50c487469903b9cf6d966785fc9cc3"
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},
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{
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"url": "https://git.kernel.org/stable/c/86bd6a579c6c60547706cabf299cd2c9feab3332"
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},
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{
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"url": "https://git.kernel.org/stable/c/453514a874c78df1e7804e6e3aaa60c8d8deb6a8"
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},
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{
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"url": "https://git.kernel.org/stable/c/e8123311cf06d7dae71e8c5fe78e0510d20cd30b"
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}
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],
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"title": "media: pci: cx23885: Fix the error handling in cx23885_initdev()",
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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": 7.8,
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"attackVector": "LOCAL",
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"baseSeverity": "HIGH",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"integrityImpact": "HIGH",
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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": "HIGH"
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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-2022-49524",
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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": "total"
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}
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],
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"version": "2.0.3",
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"timestamp": "2025-02-27T18:15:37.962378Z"
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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-416",
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"description": "CWE-416 Use After Free"
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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": "2025-02-27T18:22:31.915Z"
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}
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}
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]
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}
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} |