{"id":"CVE-2026-72276","summary":"fbdev: metronomefb: fix potential memory leak in metronomefb_probe()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: metronomefb: fix potential memory leak in metronomefb_probe()\n\nThe memory allocated for pagerefs in fb_deferred_io_init() is not freed\non the error path. Fix it by calling fb_deferred_io_cleanup().","modified":"2026-08-16T03:48:27.745782288Z","published":"2026-08-15T05:54:58.358Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72276.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/01708cf3dca2f88eca26269521cbcc8e2f054ee4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6854cf33dddb212bd7c3d69189623876e7334075"},{"type":"WEB","url":"https://git.kernel.org/stable/c/77e26383083c59a67244fcf2e70eecd354451906"},{"type":"WEB","url":"https://git.kernel.org/stable/c/894632b862a39b3fe1cb5de06fbae86225ea64de"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a889978ec44fe33edb3fb7140dcbbb8e6465c1cb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d54bb39cd34f44b32d5c4a8416fff8b01a9e76be"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f779bd494f9521f89bfd4ce23953f3527341e9fd"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72276.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72276"},{"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":"186b89659c4c67cccead52961eab0ca3b23951dc"},{"fixed":"77e26383083c59a67244fcf2e70eecd354451906"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"56c134f7f1b58be08bdb0ca8372474a4a5165f31"},{"fixed":"f779bd494f9521f89bfd4ce23953f3527341e9fd"},{"fixed":"01708cf3dca2f88eca26269521cbcc8e2f054ee4"},{"fixed":"d54bb39cd34f44b32d5c4a8416fff8b01a9e76be"},{"fixed":"6854cf33dddb212bd7c3d69189623876e7334075"},{"fixed":"a889978ec44fe33edb3fb7140dcbbb8e6465c1cb"},{"fixed":"894632b862a39b3fe1cb5de06fbae86225ea64de"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"5.15.149"},{"fixed":"5.15.212"}]}],"versions":["v5.15.211","v5.15.210","v5.15.209","v5.15.208","v5.15.207","v5.15.206","v5.15.205","v5.15.204","v5.15.203","v5.15.202","v5.15.201","v5.15.200","v5.15.199","v5.15.198","v5.15.197","v5.15.196","v5.15.195","v5.15.194","v5.15.193","v5.15.192","v5.15.191","v5.15.190","v5.15.189","v5.15.188","v5.15.187","v5.15.186","v5.15.185","v5.15.184","v5.15.183","v5.15.182","v5.15.181","v5.15.180","v5.15.179","v5.15.178","v5.15.177","v5.15.176","v5.15.175","v5.15.174","v5.15.173","v5.15.172","v5.15.171","v5.15.170","v5.15.169","v5.15.168","v5.15.167","v5.15.166","v5.15.165","v5.15.164","v5.15.163","v5.15.162","v5.15.161","v5.15.160","v5.15.159","v5.15.158","v5.15.157","v5.15.156","v5.15.155","v5.15.154","v5.15.153","v5.15.152","v5.15.151","v5.15.150","v5.15.149"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72276.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.212"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.178"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.19.0"},{"fixed":"6.6.145"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.12.97"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.18.40"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72276.json"}}],"schema_version":"1.9.0"}