{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49011","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-22T01:27:53.644Z","datePublished":"2024-10-21T20:06:22.099Z","dateUpdated":"2025-05-04T08:28:00.793Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:28:00.793Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()\n\nAs comment of pci_get_domain_bus_and_slot() says, it returns\na pci device with refcount increment, when finish using it,\nthe caller must decrement the reference count by calling\npci_dev_put(). So call it after using to avoid refcount leak."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hwmon/coretemp.c"],"versions":[{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"bb75a0d1223d43f97089841aecb28a9b4de687a9","status":"affected","versionType":"git"},{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"0dd1da5a15eeecb2fe4cf131b3216fb455af783c","status":"affected","versionType":"git"},{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"2f74cffc7c85f770b1b1833dccb03b8cde3be102","status":"affected","versionType":"git"},{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"ea5844f946b1ec5c0b7c115cd7684f34fd48021b","status":"affected","versionType":"git"},{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"c40db1e5f316792b557d2be37e447c20d9ac4635","status":"affected","versionType":"git"},{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"6e035d5a2a6b907cfce9a80c5f442c2e459cd34e","status":"affected","versionType":"git"},{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"f598da27acbeee414679cacd14294db3e273e3d2","status":"affected","versionType":"git"},{"version":"14513ee696a0cd12a19318e433b75a786808adc3","lessThan":"7dec14537c5906b8bf40fd6fd6d9c3850f8df11d","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hwmon/coretemp.c"],"versions":[{"version":"3.14","status":"affected"},{"version":"0","lessThan":"3.14","status":"unaffected","versionType":"semver"},{"version":"4.9.335","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.301","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.268","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.226","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.158","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.82","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.0.12","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"4.9.335"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"4.14.301"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"4.19.268"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"5.4.226"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"5.10.158"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"5.15.82"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"6.0.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.14","versionEndExcluding":"6.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/bb75a0d1223d43f97089841aecb28a9b4de687a9"},{"url":"https://git.kernel.org/stable/c/0dd1da5a15eeecb2fe4cf131b3216fb455af783c"},{"url":"https://git.kernel.org/stable/c/2f74cffc7c85f770b1b1833dccb03b8cde3be102"},{"url":"https://git.kernel.org/stable/c/ea5844f946b1ec5c0b7c115cd7684f34fd48021b"},{"url":"https://git.kernel.org/stable/c/c40db1e5f316792b557d2be37e447c20d9ac4635"},{"url":"https://git.kernel.org/stable/c/6e035d5a2a6b907cfce9a80c5f442c2e459cd34e"},{"url":"https://git.kernel.org/stable/c/f598da27acbeee414679cacd14294db3e273e3d2"},{"url":"https://git.kernel.org/stable/c/7dec14537c5906b8bf40fd6fd6d9c3850f8df11d"}],"title":"hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-49011","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:13:51.210098Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-22T13:18:38.763Z"}}]}}