{"id":"CVE-2026-43225","summary":"staging: rtl8723bs: fix memory leak on failure path","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: rtl8723bs: fix memory leak on failure path\n\ncfg80211_inform_bss_frame() may return NULL on failure. In that case,\nthe allocated buffer 'buf' is not freed and the function returns early,\nleading to potential memory leak.\nFix this by ensuring that 'buf' is freed on both success and failure paths.","modified":"2026-08-27T18:26:20.554449904Z","published":"2026-05-06T11:28:24.289Z","related":["SUSE-SU-2026:23066-1","SUSE-SU-2026:23068-1","SUSE-SU-2026:23193-1","SUSE-SU-2026:23194-1","SUSE-SU-2026:23221-1","SUSE-SU-2026:23231-1","SUSE-SU-2026:23237-1","SUSE-SU-2026:23241-1","SUSE-SU-2026:23244-1","SUSE-SU-2026:3130-1","SUSE-SU-2026:3166-1","openSUSE-SU-2026:21555-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43225.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/017295b17bf1f477246c95bd253a7ef0cb4684c9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8311bb40698ba027649d5d1ca84ad4bf25270546"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9874e33ce52ba449ab0ade78752a2d37a2294617"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9f70f78e22b321429afc77befecedf05543d4e2c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a968c6a39607c129b8ac2c3c2a5e8923574e90d0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/abe850d82c8cb72d28700673678724e779b1826e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/af48c1a0abe849e167fc754b6c260b6d8350b6fd"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43225.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43225"},{"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":"554c0a3abf216c991c5ebddcdb2c08689ecd290b"},{"fixed":"9874e33ce52ba449ab0ade78752a2d37a2294617"},{"fixed":"a968c6a39607c129b8ac2c3c2a5e8923574e90d0"},{"fixed":"8311bb40698ba027649d5d1ca84ad4bf25270546"},{"fixed":"9f70f78e22b321429afc77befecedf05543d4e2c"},{"fixed":"af48c1a0abe849e167fc754b6c260b6d8350b6fd"},{"fixed":"017295b17bf1f477246c95bd253a7ef0cb4684c9"},{"fixed":"abe850d82c8cb72d28700673678724e779b1826e"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43225.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.12.0"},{"fixed":"5.15.202"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.165"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.128"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.75"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.16"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"6.19.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43225.json"}}],"schema_version":"1.9.0"}