{"id":"CVE-2026-72490","summary":"staging: rtl8723bs: fix stainfo check in rtw_aes_decrypt","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: rtl8723bs: fix stainfo check in rtw_aes_decrypt\n\nThe null-pointer-guard was incorrect, returning _FAIL on valid pointer.\nInvert the guard, so it returns _FAIL on invalid pointer.","modified":"2026-08-18T03:31:30.606698667Z","published":"2026-08-15T05:57:25.610Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72490.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/9a3f9b3c47d8f071b0eb9e63906ac0448058278d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fde2296f87b72ccd72460ce13ad56e8652b321d4"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72490.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72490"},{"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":"e23ad15700284b63ab5d8ae1370e93f7c1723863"},{"fixed":"fde2296f87b72ccd72460ce13ad56e8652b321d4"},{"fixed":"9a3f9b3c47d8f071b0eb9e63906ac0448058278d"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72490.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"7.1.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72490.json"}}],"schema_version":"1.9.0"}