{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-52763","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-05-21T15:19:24.238Z","datePublished":"2024-05-21T15:30:48.369Z","dateUpdated":"2025-05-04T07:42:39.473Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T07:42:39.473Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ni3c: master: mipi-i3c-hci: Fix a kernel panic for accessing DAT_data.\n\nThe `i3c_master_bus_init` function may attach the I2C devices before the\nI3C bus initialization. In this flow, the DAT `alloc_entry`` will be used\nbefore the DAT `init`. Additionally, if the `i3c_master_bus_init` fails,\nthe DAT `cleanup` will execute before the device is detached, which will\nexecue DAT `free_entry` function. The above scenario can cause the driver\nto use DAT_data when it is NULL."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/i3c/master/mipi-i3c-hci/dat_v1.c"],"versions":[{"version":"3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0","lessThan":"39c71357e68e2f03766f9321b9f4882e49ff1442","status":"affected","versionType":"git"},{"version":"3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0","lessThan":"e64d23dc65810be4e3395d72df0c398f60c991f9","status":"affected","versionType":"git"},{"version":"3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0","lessThan":"3cb79a365e7cce8f121bba91312e2ddd206b9781","status":"affected","versionType":"git"},{"version":"3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0","lessThan":"eed74230435c61eeb58abaa275b1820e6a4b7f02","status":"affected","versionType":"git"},{"version":"3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0","lessThan":"b53e9758a31c683fc8615df930262192ed5f034b","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/i3c/master/mipi-i3c-hci/dat_v1.c"],"versions":[{"version":"5.0","status":"affected"},{"version":"0","lessThan":"5.0","status":"unaffected","versionType":"semver"},{"version":"5.15.140","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.64","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.5.13","lessThanOrEqual":"6.5.*","status":"unaffected","versionType":"semver"},{"version":"6.6.3","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.7","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":"5.0","versionEndExcluding":"5.15.140"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.1.64"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.5.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.6.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.7"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/39c71357e68e2f03766f9321b9f4882e49ff1442"},{"url":"https://git.kernel.org/stable/c/e64d23dc65810be4e3395d72df0c398f60c991f9"},{"url":"https://git.kernel.org/stable/c/3cb79a365e7cce8f121bba91312e2ddd206b9781"},{"url":"https://git.kernel.org/stable/c/eed74230435c61eeb58abaa275b1820e6a4b7f02"},{"url":"https://git.kernel.org/stable/c/b53e9758a31c683fc8615df930262192ed5f034b"}],"title":"i3c: master: mipi-i3c-hci: Fix a kernel panic for accessing DAT_data.","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2023-52763","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-05-22T19:40:16.388139Z"}}}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-06-04T17:22:49.181Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T23:11:36.004Z"},"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/39c71357e68e2f03766f9321b9f4882e49ff1442","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/e64d23dc65810be4e3395d72df0c398f60c991f9","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/3cb79a365e7cce8f121bba91312e2ddd206b9781","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/eed74230435c61eeb58abaa275b1820e6a4b7f02","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/b53e9758a31c683fc8615df930262192ed5f034b","tags":["x_transferred"]}]}]}}