{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-43823","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-17T09:11:59.271Z","datePublished":"2024-08-17T09:21:43.843Z","dateUpdated":"2025-11-03T22:05:06.437Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:27:03.668Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: keystone: Fix NULL pointer dereference in case of DT error in ks_pcie_setup_rc_app_regs()\n\nIf IORESOURCE_MEM is not provided in Device Tree due to\nany error, resource_list_first_type() will return NULL and\npci_parse_request_of_pci_ranges() will just emit a warning.\n\nThis will cause a NULL pointer dereference. Fix this bug by adding NULL\nreturn check.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pci/controller/dwc/pci-keystone.c"],"versions":[{"version":"0f71c60ffd26943fa9646aa73ad7889ace116ce2","lessThan":"bbba48ad67c53feea05936ea1e029dcca8057506","status":"affected","versionType":"git"},{"version":"0f71c60ffd26943fa9646aa73ad7889ace116ce2","lessThan":"0a6f1b5fe8ef8268aaa069035639968ceeea0a23","status":"affected","versionType":"git"},{"version":"0f71c60ffd26943fa9646aa73ad7889ace116ce2","lessThan":"dbcdd1863ba2ec9b76ec131df25d797709e05597","status":"affected","versionType":"git"},{"version":"0f71c60ffd26943fa9646aa73ad7889ace116ce2","lessThan":"a231707a91f323af1e5d9f1722055ec2fc1c7775","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/pci/controller/dwc/pci-keystone.c"],"versions":[{"version":"5.10","status":"affected"},{"version":"0","lessThan":"5.10","status":"unaffected","versionType":"semver"},{"version":"6.1.103","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.44","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.10.3","lessThanOrEqual":"6.10.*","status":"unaffected","versionType":"semver"},{"version":"6.11","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":"5.10","versionEndExcluding":"6.1.103"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.6.44"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.10.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.11"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/bbba48ad67c53feea05936ea1e029dcca8057506"},{"url":"https://git.kernel.org/stable/c/0a6f1b5fe8ef8268aaa069035639968ceeea0a23"},{"url":"https://git.kernel.org/stable/c/dbcdd1863ba2ec9b76ec131df25d797709e05597"},{"url":"https://git.kernel.org/stable/c/a231707a91f323af1e5d9f1722055ec2fc1c7775"}],"title":"PCI: keystone: Fix NULL pointer dereference in case of DT error in ks_pcie_setup_rc_app_regs()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-43823","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T16:08:54.421311Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-12T17:33:24.690Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:05:06.437Z"}}]}}