CVE-2022-50640 in Linux Kernel
요약 (영어)
In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fix kernel panic when remove non-standard SDIO card SDIO tuple is only allocated for standard SDIO card, especially it causes memory corruption issues when the non-standard SDIO card has removed, which is because the card device's reference counter does not increase for it at sdio_init_func(), but all SDIO card device reference counter gets decreased at sdio_release_func().
책임이 있는
Linux
예약하다
2025. 12. 09.
공개
2025. 12. 09.
엔트리
| 아이디 | 취약성 | CWE | 기본 | 임시 | 0day | 오늘 | 악용 | KEV | EPSS | CTI | 대책 | CVE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 334905 | Linux Kernel mmc sdio_init_func 서비스 거부 | 911 | 5.7 | 5.5 | $0-$5k | $0-$5k | 정의되지 않음 | 0.00036 | 0.00 | 공식 수정 | CVE-2022-50640 |