G15 5525 Firmware vulnerabilities
4 known vulnerabilities in G15 5525 Firmware from Dell. 4 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.6 High severity
CPG BIOS: Missing Support for Integrity Check
Dell BIOS contains a missing support for integrity check vulnerability. An attacker with physical access to the system could potentially bypass security mechanisms to run arbitrary code on the system.
- 8.8 High severity
CPG BIOS: Out-of-bounds Write
Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM.
- 7.1 High severity
CPG BIOS: Out-of-bounds Write
Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could potentially exploit this vulnerability to perform an arbitrary write to SMRAM during SMM.
- 7.5 High severity
CPG BIOS: Out-of-bounds Write
Dell BIOS contains a stack based buffer overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter in order to gain arbitrary code execution in SMRAM