{"id":"CVE-2023-52918","summary":"media: pci: cx23885: check cx23885_vdev_init() return","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: pci: cx23885: check cx23885_vdev_init() return\n\ncx23885_vdev_init() can return a NULL pointer, but that pointer\nis used in the next line without a check.\n\nAdd a NULL pointer check and go to the error unwind if it is NULL.","modified":"2026-05-15T11:53:08.994991885Z","published":"2024-10-22T07:37:27.390Z","related":["SUSE-SU-2024:3984-1","SUSE-SU-2024:3986-1","SUSE-SU-2024:4100-1","SUSE-SU-2024:4315-1","SUSE-SU-2024:4318-1","SUSE-SU-2024:4364-1","SUSE-SU-2024:4376-1","SUSE-SU-2024:4387-1","SUSE-SU-2025:0034-1","SUSE-SU-2025:20163-1","SUSE-SU-2025:20164-1","SUSE-SU-2025:20246-1","SUSE-SU-2025:20247-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52918.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/06ee04a907d64ee3910fecedd05d7f1be4b1b70e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/15126b916e39b0cb67026b0af3c014bfeb1f76b3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/199a42fc4c45e8b7f19efeb15dbc36889a599ac2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8e31b096e2e1949bc8f0be019c9ae70d414404c6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a5f1d30c51c485cec7a7de60205667c3ff86c303"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b1397fb4a779fca560c43d2acf6702d41b4a495b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e7385510e2550a9f8b6f3d5f33c5b894ab9ba976"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52918.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52918"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.6.25"},{"fixed":"4.19.321"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.20.0"},{"fixed":"5.4.283"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.225"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.166"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.107"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.48"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52918.json"}}],"schema_version":"1.7.5"}