335 lines
16 KiB
JSON
335 lines
16 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-2026-31687",
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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": "2026-03-09T15:48:24.131Z",
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"datePublished": "2026-04-27T17:32:37.227Z",
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"dateUpdated": "2026-05-23T16:05:41.824Z"
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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": "2026-05-23T16:05:41.824Z"
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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\ngpio: omap: do not register driver in probe()\n\nCommit 11a78b794496 (\"ARM: OMAP: MPUIO wake updates\") registers the\nomap_mpuio_driver from omap_mpuio_init(), which is called from\nomap_gpio_probe().\n\nHowever, it neither makes sense to register drivers from probe()\ncallbacks of other drivers, nor does the driver core allow registering\ndrivers with a device lock already being held.\n\nThe latter was revealed by commit dc23806a7c47 (\"driver core: enforce\ndevice_lock for driver_match_device()\") leading to a potential deadlock\ncondition described in [1].\n\nAdditionally, the omap_mpuio_driver is never unregistered from the\ndriver core, even if the module is unloaded.\n\nHence, register the omap_mpuio_driver from the module initcall and\nunregister it in module_exit()."
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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/gpio/gpio-omap.c"
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],
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"versions": [
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{
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"version": "11a78b7944963a8b052be46108d07a3ced9e2762",
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"lessThan": "57bcd3feffa79544c73a1a1872472389a391cc79",
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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": "11a78b7944963a8b052be46108d07a3ced9e2762",
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"lessThan": "86588916e1887a5edb8a9161cd7ae81e47a7ed25",
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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": "11a78b7944963a8b052be46108d07a3ced9e2762",
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"lessThan": "a29215961d833f4de33a09c3964d31ebc6083033",
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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": "11a78b7944963a8b052be46108d07a3ced9e2762",
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"lessThan": "1c04c3a4de8d4bcb9202f94c44f26c57c2572308",
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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": "adc1796eced46b48e23ec200a219d635f33a38ee",
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"lessThan": "673dafb9a86349a12a93151fd467625614dc7e12",
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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": "11a78b7944963a8b052be46108d07a3ced9e2762",
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"lessThan": "2211d77892913804d16c28c7415b82804ab1e54c",
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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": "cd0e0a76e40c2e77bcfc88291d00dca22b00158e",
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"lessThan": "a7fa9460b86f810913b6779461d0448e7c11214c",
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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": "11a78b7944963a8b052be46108d07a3ced9e2762",
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"lessThan": "32f08c3ddd6dda6cbb6c9d715de10f21dccde50f",
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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": "8d76b2488eb3cc0717ab81b60622cff4a5f90f79",
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"lessThan": "53a76425e0764421ba93bb9045d2e454667d5687",
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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": "11a78b7944963a8b052be46108d07a3ced9e2762",
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"lessThan": "730e5ebff40c852e3ea57b71bf02a4b89c69435f",
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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": "bc82e5f4d7dc8237ae8cabc73aa46fc93c85d98c",
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"lessThan": "03db4dc9ad6eb91e640b517e00373ce877682854",
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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": "6.6.125",
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"lessThan": "6.6.126",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.12.72",
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"lessThan": "6.12.73",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.18.11",
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"lessThan": "6.18.12",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.19.1",
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"lessThan": "6.19.2",
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"status": "affected",
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"versionType": "semver"
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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/gpio/gpio-omap.c"
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],
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"versions": [
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{
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"version": "2.6.22",
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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": "2.6.22",
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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": "5.10.251",
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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": "5.15.201",
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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": "6.1.164",
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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": "6.6.125",
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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": "6.6.126",
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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": "6.12.72",
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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": "6.12.73",
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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": "6.18.11",
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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": "6.18.12",
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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": "6.19.2",
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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": "6.19",
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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": "2.6.22",
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"versionEndExcluding": "5.10.251"
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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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]
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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/57bcd3feffa79544c73a1a1872472389a391cc79"
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},
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{
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"url": "https://git.kernel.org/stable/c/86588916e1887a5edb8a9161cd7ae81e47a7ed25"
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},
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{
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"url": "https://git.kernel.org/stable/c/a29215961d833f4de33a09c3964d31ebc6083033"
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},
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{
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"url": "https://git.kernel.org/stable/c/1c04c3a4de8d4bcb9202f94c44f26c57c2572308"
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},
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{
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"url": "https://git.kernel.org/stable/c/673dafb9a86349a12a93151fd467625614dc7e12"
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},
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{
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"url": "https://git.kernel.org/stable/c/2211d77892913804d16c28c7415b82804ab1e54c"
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},
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{
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"url": "https://git.kernel.org/stable/c/a7fa9460b86f810913b6779461d0448e7c11214c"
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},
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{
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"url": "https://git.kernel.org/stable/c/32f08c3ddd6dda6cbb6c9d715de10f21dccde50f"
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},
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{
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"url": "https://git.kernel.org/stable/c/53a76425e0764421ba93bb9045d2e454667d5687"
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},
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{
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"url": "https://git.kernel.org/stable/c/730e5ebff40c852e3ea57b71bf02a4b89c69435f"
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},
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{
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"url": "https://git.kernel.org/stable/c/03db4dc9ad6eb91e640b517e00373ce877682854"
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}
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],
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"title": "gpio: omap: do not register driver in probe()",
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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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} |