{"api_version":"1","generated_at":"2026-06-25T05:35:18+00:00","cve":"CVE-2026-53030","urls":{"html":"https://cve.report/CVE-2026-53030","api":"https://cve.report/api/cve/CVE-2026-53030.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-53030","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-53030"},"summary":{"title":"i3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ni3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()\n\nThe xfer structure allocated by renesas_i3c_alloc_xfer() was never freed\nin the renesas_i3c_i3c_xfers() function. Use the __free(kfree) cleanup\nattribute to automatically free the memory when the variable goes out of\nscope.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-06-24 17:17:14","updated_at":"2026-06-24 17:17:14"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/d7665c3b4f575251e449e2656879392346ca612b","name":"https://git.kernel.org/stable/c/d7665c3b4f575251e449e2656879392346ca612b","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/1b6a7e94be678d34a9ccb9db7e2443ae02ad2bc8","name":"https://git.kernel.org/stable/c/1b6a7e94be678d34a9ccb9db7e2443ae02ad2bc8","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/ab8f00ffcca0f618fb8198d358f24728950d9860","name":"https://git.kernel.org/stable/c/ab8f00ffcca0f618fb8198d358f24728950d9860","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-53030","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53030","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected d028219a9f1485914492bf373406f6a0e665ace2 1b6a7e94be678d34a9ccb9db7e2443ae02ad2bc8 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected d028219a9f1485914492bf373406f6a0e665ace2 ab8f00ffcca0f618fb8198d358f24728950d9860 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected d028219a9f1485914492bf373406f6a0e665ace2 d7665c3b4f575251e449e2656879392346ca612b git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.17","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.17 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.33 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0.10 7.0.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.1 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/i3c/master/renesas-i3c.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1b6a7e94be678d34a9ccb9db7e2443ae02ad2bc8","status":"affected","version":"d028219a9f1485914492bf373406f6a0e665ace2","versionType":"git"},{"lessThan":"ab8f00ffcca0f618fb8198d358f24728950d9860","status":"affected","version":"d028219a9f1485914492bf373406f6a0e665ace2","versionType":"git"},{"lessThan":"d7665c3b4f575251e449e2656879392346ca612b","status":"affected","version":"d028219a9f1485914492bf373406f6a0e665ace2","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/i3c/master/renesas-i3c.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.17"},{"lessThan":"6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.33","versionStartIncluding":"6.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.0.10","versionStartIncluding":"6.17","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1","versionStartIncluding":"6.17","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ni3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()\n\nThe xfer structure allocated by renesas_i3c_alloc_xfer() was never freed\nin the renesas_i3c_i3c_xfers() function. Use the __free(kfree) cleanup\nattribute to automatically free the memory when the variable goes out of\nscope."}],"providerMetadata":{"dateUpdated":"2026-06-24T16:29:38.158Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/1b6a7e94be678d34a9ccb9db7e2443ae02ad2bc8"},{"url":"https://git.kernel.org/stable/c/ab8f00ffcca0f618fb8198d358f24728950d9860"},{"url":"https://git.kernel.org/stable/c/d7665c3b4f575251e449e2656879392346ca612b"}],"title":"i3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-53030","datePublished":"2026-06-24T16:29:38.158Z","dateReserved":"2026-06-09T07:44:35.380Z","dateUpdated":"2026-06-24T16:29:38.158Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-06-24 17:17:14","lastModifiedDate":"2026-06-24 17:17:14","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"53030","Ordinal":"1","Title":"i3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()","CVE":"CVE-2026-53030","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"53030","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\ni3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()\n\nThe xfer structure allocated by renesas_i3c_alloc_xfer() was never freed\nin the renesas_i3c_i3c_xfers() function. Use the __free(kfree) cleanup\nattribute to automatically free the memory when the variable goes out of\nscope.","Type":"Description","Title":"i3c: master: renesas: Fix memory leak in renesas_i3c_i3c_xfers()"}]}}}