{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-26653","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-02-19T14:20:24.144Z","datePublished":"2024-04-01T08:33:04.200Z","dateUpdated":"2025-05-04T08:53:10.187Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:53:10.187Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: misc: ljca: Fix double free in error handling path\n\nWhen auxiliary_device_add() returns error and then calls\nauxiliary_device_uninit(), callback function ljca_auxdev_release\ncalls kfree(auxdev->dev.platform_data) to free the parameter data\nof the function ljca_new_client_device. The callers of\nljca_new_client_device shouldn't call kfree() again\nin the error handling path to free the platform data.\n\nFix this by cleaning up the redundant kfree() in all callers and\nadding kfree() the passed in platform_data on errors which happen\nbefore auxiliary_device_init() succeeds ."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/misc/usb-ljca.c"],"versions":[{"version":"acd6199f195d6de814ac4090ce0864a613b1580e","lessThan":"420babea4f1881a7c4ea22a8e218b8c6895d3f21","status":"affected","versionType":"git"},{"version":"acd6199f195d6de814ac4090ce0864a613b1580e","lessThan":"8a9f653cc852677003c23ee8075e3ed8fb4743c9","status":"affected","versionType":"git"},{"version":"acd6199f195d6de814ac4090ce0864a613b1580e","lessThan":"7c9631969287a5366bc8e39cd5abff154b35fb80","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/usb/misc/usb-ljca.c"],"versions":[{"version":"6.7","status":"affected"},{"version":"0","lessThan":"6.7","status":"unaffected","versionType":"semver"},{"version":"6.7.12","lessThanOrEqual":"6.7.*","status":"unaffected","versionType":"semver"},{"version":"6.8.3","lessThanOrEqual":"6.8.*","status":"unaffected","versionType":"semver"},{"version":"6.9","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":"6.7","versionEndExcluding":"6.7.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.8.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.9"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/420babea4f1881a7c4ea22a8e218b8c6895d3f21"},{"url":"https://git.kernel.org/stable/c/8a9f653cc852677003c23ee8075e3ed8fb4743c9"},{"url":"https://git.kernel.org/stable/c/7c9631969287a5366bc8e39cd5abff154b35fb80"}],"title":"usb: misc: ljca: Fix double free in error handling path","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T00:07:19.799Z"},"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/420babea4f1881a7c4ea22a8e218b8c6895d3f21","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/8a9f653cc852677003c23ee8075e3ed8fb4743c9","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/7c9631969287a5366bc8e39cd5abff154b35fb80","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-15T19:26:24.626157Z","id":"CVE-2024-26653","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-08-15T19:26:32.668Z"}}]}}