{"id":"CVE-2023-53264","summary":"clk: imx: clk-imxrt1050: fix memory leak in imxrt1050_clocks_probe","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nclk: imx: clk-imxrt1050: fix memory leak in imxrt1050_clocks_probe\n\nUse devm_of_iomap() instead of of_iomap() to automatically\nhandle the unused ioremap region. If any error occurs, regions allocated by\nkzalloc() will leak, but using devm_kzalloc() instead will automatically\nfree the memory using devm_kfree().\n\nAlso, fix error handling of hws by adding unregister_hws label, which\nunregisters remaining hws when iomap failed.","modified":"2026-04-02T09:43:54.098204Z","published":"2025-09-16T08:06:54.827Z","related":["SUSE-SU-2025:03600-1","SUSE-SU-2025:03634-1","SUSE-SU-2025:20851-1","SUSE-SU-2025:20861-1","SUSE-SU-2025:20870-1","SUSE-SU-2025:20898-1","SUSE-SU-2025:3751-1","SUSE-SU-2025:4057-1","SUSE-SU-2025:4132-1","SUSE-SU-2025:4141-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53264.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/02e54db221bb001b32f839e0149ee8d890ab9aa1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/0fbdfd2542252e4c02e8158a06b7c0c9cfd40f99"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1839032251a66f2ae5a043c495532830a55d28c4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1b280598ab3bd8a2dc8b96a12530d5b1ee7a8f4a"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53264.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53264"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"7154b046d8f3a441474ced1688eb348d42f5f165"},{"fixed":"1839032251a66f2ae5a043c495532830a55d28c4"},{"fixed":"0fbdfd2542252e4c02e8158a06b7c0c9cfd40f99"},{"fixed":"02e54db221bb001b32f839e0149ee8d890ab9aa1"},{"fixed":"1b280598ab3bd8a2dc8b96a12530d5b1ee7a8f4a"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53264.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}