{"id":"CVE-2023-53318","summary":"recordmcount: Fix memory leaks in the uwrite function","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nrecordmcount: Fix memory leaks in the uwrite function\n\nCommon realloc mistake: 'file_append' nulled but not freed upon failure","modified":"2026-04-02T09:43:59.112547Z","published":"2025-09-16T16:11:54.677Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53318.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/25c9b185f121812cbc215fdaa1192c6b9025b428"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2d9ca5f62f2ba160ff9c9be4adf401c46c04edef"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3ed95a6f6c646e8bb15c354536e0ab10e8f39c08"},{"type":"WEB","url":"https://git.kernel.org/stable/c/444ec005404cead222ebce2561a9451c9ee5ad89"},{"type":"WEB","url":"https://git.kernel.org/stable/c/895130e63c93926f07caf5db286b97bd27b81de9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bd39f68a309a947670379bf9a39b16c584f86ddb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fa359d068574d29e7d2f0fdd0ebe4c6a12b5cfb9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ff70ad9159fbb566b2c15724f44207e8deccd527"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53318.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53318"},{"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":"a50bd43935586420fb75f4558369eb08566fac5e"},{"fixed":"bd39f68a309a947670379bf9a39b16c584f86ddb"},{"fixed":"444ec005404cead222ebce2561a9451c9ee5ad89"},{"fixed":"3ed95a6f6c646e8bb15c354536e0ab10e8f39c08"},{"fixed":"2d9ca5f62f2ba160ff9c9be4adf401c46c04edef"},{"fixed":"ff70ad9159fbb566b2c15724f44207e8deccd527"},{"fixed":"895130e63c93926f07caf5db286b97bd27b81de9"},{"fixed":"25c9b185f121812cbc215fdaa1192c6b9025b428"},{"fixed":"fa359d068574d29e7d2f0fdd0ebe4c6a12b5cfb9"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0"},{"last_affected":"fa41a0adbc216e18afe7a2dd4386f614899a0653"},{"last_affected":"334e907923e9cab057020a9c7ec7d9f32ead6573"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53318.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"}]}