{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-57984","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-27T02:04:28.913Z","datePublished":"2025-02-27T02:07:09.373Z","dateUpdated":"2025-05-04T10:07:43.222Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T10:07:43.222Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ni3c: dw: Fix use-after-free in dw_i3c_master driver due to race condition\n\nIn dw_i3c_common_probe, &master->hj_work is bound with\ndw_i3c_hj_work. And dw_i3c_master_irq_handler can call\ndw_i3c_master_irq_handle_ibis function to start the work.\n\nIf we remove the module which will call dw_i3c_common_remove to\nmake cleanup, it will free master->base through i3c_master_unregister\nwhile the work mentioned above will be used. The sequence of operations\nthat may lead to a UAF bug is as follows:\n\nCPU0                                      CPU1\n\n                                     | dw_i3c_hj_work\ndw_i3c_common_remove                 |\ni3c_master_unregister(&master->base) |\ndevice_unregister(&master->dev)      |\ndevice_release                       |\n//free master->base                  |\n                                     | i3c_master_do_daa(&master->base)\n                                     | //use master->base\n\nFix it by ensuring that the work is canceled before proceeding with\nthe cleanup in dw_i3c_common_remove."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/i3c/master/dw-i3c-master.c"],"versions":[{"version":"1dd728f5d4d4b8b53196c1e0fcf86bbaaee39cef","lessThan":"60d2fb033a999bb644f8e8606ff4a1b82de36c6f","status":"affected","versionType":"git"},{"version":"1dd728f5d4d4b8b53196c1e0fcf86bbaaee39cef","lessThan":"9b0063098fcde17cd2894f2c96459b23388507ca","status":"affected","versionType":"git"},{"version":"1dd728f5d4d4b8b53196c1e0fcf86bbaaee39cef","lessThan":"fc84dd3c909a372c0d130f5f84c404717c17eed8","status":"affected","versionType":"git"},{"version":"1dd728f5d4d4b8b53196c1e0fcf86bbaaee39cef","lessThan":"b75439c945b94dd8a2b645355bdb56f948052601","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/dw-i3c-master.c"],"versions":[{"version":"5.0","status":"affected"},{"version":"0","lessThan":"5.0","status":"unaffected","versionType":"semver"},{"version":"6.6.76","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.13","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.13.2","lessThanOrEqual":"6.13.*","status":"unaffected","versionType":"semver"},{"version":"6.14","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":"6.6.76"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.12.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.13.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"6.14"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/60d2fb033a999bb644f8e8606ff4a1b82de36c6f"},{"url":"https://git.kernel.org/stable/c/9b0063098fcde17cd2894f2c96459b23388507ca"},{"url":"https://git.kernel.org/stable/c/fc84dd3c909a372c0d130f5f84c404717c17eed8"},{"url":"https://git.kernel.org/stable/c/b75439c945b94dd8a2b645355bdb56f948052601"}],"title":"i3c: dw: Fix use-after-free in dw_i3c_master driver due to race condition","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.8,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-57984","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-02-27T17:58:19.220421Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-416","description":"CWE-416 Use After Free"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-02-27T18:02:28.323Z"}}]}}