{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53448","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-09-17T14:54:09.753Z","datePublished":"2025-10-01T11:42:20.557Z","dateUpdated":"2026-05-11T19:45:12.079Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:45:12.079Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: imxfb: Removed unneeded release_mem_region\n\nRemove unnecessary release_mem_region from the error path to prevent\nmem region from being released twice, which could avoid resource leak\nor other unexpected issues."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/video/fbdev/imxfb.c"],"versions":[{"version":"b083c22d51148f3d3028291343196471be5d9f36","lessThan":"6aa851f6276fa08cd59b044bc2b803c49edf58a2","status":"affected","versionType":"git"},{"version":"b083c22d51148f3d3028291343196471be5d9f36","lessThan":"38282a92c30422836d49e519bd109237f86a0888","status":"affected","versionType":"git"},{"version":"b083c22d51148f3d3028291343196471be5d9f36","lessThan":"45fcc058a75bf5d65cf4c32da44a252fbe873cd4","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/video/fbdev/imxfb.c"],"versions":[{"version":"6.0","status":"affected"},{"version":"0","lessThan":"6.0","status":"unaffected","versionType":"semver"},{"version":"6.1.42","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.4.7","lessThanOrEqual":"6.4.*","status":"unaffected","versionType":"semver"},{"version":"6.5","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":"6.0","versionEndExcluding":"6.1.42"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0","versionEndExcluding":"6.4.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.0","versionEndExcluding":"6.5"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/6aa851f6276fa08cd59b044bc2b803c49edf58a2"},{"url":"https://git.kernel.org/stable/c/38282a92c30422836d49e519bd109237f86a0888"},{"url":"https://git.kernel.org/stable/c/45fcc058a75bf5d65cf4c32da44a252fbe873cd4"}],"title":"fbdev: imxfb: Removed unneeded release_mem_region","x_generator":{"engine":"bippy-1.2.0"}}}}