CVE-2022-34399

Dell Alienware m17 R5 BIOS version prior to 1.2.2 contain a buffer access vulnerability. A malicious user with admin privileges could potentially exploit this vulnerability by sending input larger than expected in order to leak certain sections of SMRAM.

• dell alienware m15 a6 firmware (< 1.4.3) • dell alienware m15 ryzen edition r5 firmware (< 1.8.0) • dell alienware m17 ryzen edition r5 firmware (< 1.4.3) • dell g15 5515 firmware (< 1.8.0) • dell g15 5525 firmware (< 1.4.3) • dell inspiron 3505 firmware (< 1.9.0) • dell inspiron 3515 firmware (< 1.9.0) • dell inspiron 3525 firmware (< 1.5.0) • dell inspiron 3585 firmware (< 1.10.0) • dell inspiron 3595 firmware (< 1.5.0) • dell inspiron 3785 firmware (< 1.10.0) • dell vostro 3405 firmware (< 1.9.0) • dell vostro 3425 firmware (< 1.5.0) • dell vostro 3515 firmware (< 1.9.0) • dell vostro 3525 firmware (< 1.5.0)