{"schema_version":"1.9.0","id":"CVE-2022-49216","published":"2025-02-26T01:55:50.651Z","modified":"2026-08-12T03:51:35.915770486Z","related":["SUSE-SU-2025:01983-1","SUSE-SU-2025:1027-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1194-1","SUSE-SU-2025:1241-1","SUSE-SU-2025:1263-1"],"summary":"drm/tegra: Fix reference leak in tegra_dsi_ganged_probe","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tegra: Fix reference leak in tegra_dsi_ganged_probe\n\nThe reference taken by 'of_find_device_by_node()' must be released when\nnot needed anymore. Add put_device() call to fix this.","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"e94236cde4d519cdecd45e2435defba33abdc99f"},{"fixed":"0e2f4e434e71dffd1085c3dccd676514bd71d316"},{"fixed":"5e8fdb6392d945d33fef959eab73f8c34bc0a63b"},{"fixed":"2d6ae8b747fe55f54de4a4441d636974aa53f56a"},{"fixed":"a725070701883fe62266ee6d2f31d67e6cdd31df"},{"fixed":"1e06710c43a090f14bb67714265a01cd1d7a37c5"},{"fixed":"852c1f5f3119a38ee68e319bab10277fc1ab06b7"},{"fixed":"cd78b74031cbc94133965f1017deb822657fc1a6"},{"fixed":"f3c99c686e098300c246e5e8a1474133e3dacb05"},{"fixed":"221e3638feb8bc42143833c9a704fa89b6c366bb"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49216.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.19.0"},{"fixed":"4.9.311"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.10.0"},{"fixed":"4.14.276"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.15.0"},{"fixed":"4.19.238"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.20.0"},{"fixed":"5.4.189"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.110"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.33"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.16.19"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.17.0"},{"fixed":"5.17.2"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49216.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0e2f4e434e71dffd1085c3dccd676514bd71d316"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1e06710c43a090f14bb67714265a01cd1d7a37c5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/221e3638feb8bc42143833c9a704fa89b6c366bb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2d6ae8b747fe55f54de4a4441d636974aa53f56a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5e8fdb6392d945d33fef959eab73f8c34bc0a63b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/852c1f5f3119a38ee68e319bab10277fc1ab06b7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a725070701883fe62266ee6d2f31d67e6cdd31df"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cd78b74031cbc94133965f1017deb822657fc1a6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f3c99c686e098300c246e5e8a1474133e3dacb05"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49216.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49216"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49216.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}