{"id":"CVE-2026-72273","summary":"fbdev: efifb: fix memory leak in efifb_probe()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: efifb: fix memory leak in efifb_probe()\n\nSince commit 73ce73c30ba9 (\"fbdev: Transfer video= option strings to\ncaller; clarify ownership\") the string returned from fb_get_options()\nis expected to be freed by the caller, but the string is not freed in\nefifb_probe(). Fix that by freeing the option string after setup.","modified":"2026-08-18T03:31:26.529484946Z","published":"2026-08-15T05:54:56.440Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72273.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/475383daf5f855f5b2c3a9aa801f69b69a81799e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5276e3f75ddb51f980a8903f4b39e73cf42415e5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9b6eaf101656958397a6012bf43f6e2e42c9e5cb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fafb2e08741b20027cee77918816de29a32d6fd6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/febb5b4f67ace78d6b6862cc3c853b64710afb6c"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72273.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72273"},{"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":"73ce73c30ba9ae4d90fdfad7ebe9104001d5d851"},{"fixed":"fafb2e08741b20027cee77918816de29a32d6fd6"},{"fixed":"475383daf5f855f5b2c3a9aa801f69b69a81799e"},{"fixed":"febb5b4f67ace78d6b6862cc3c853b64710afb6c"},{"fixed":"5276e3f75ddb51f980a8903f4b39e73cf42415e5"},{"fixed":"9b6eaf101656958397a6012bf43f6e2e42c9e5cb"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72273.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.4.0"},{"fixed":"6.6.148"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.97"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.40"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72273.json"}}],"schema_version":"1.9.0"}