CVE-2017-9457 | BDVDB-2026-88116 Detail

Description#

Intense PC Phoenix SecureCore UEFI firmware does not perform capsule signature validation before upgrading the system firmware. The absence of signature validation allows an attacker with administrator privileges to flash a modified UEFI BIOS.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://seclists.org/fulldisclosure/2017/Jul/56
http://packetstormsecurity.com/files/143481/Compulab-Intense-PC-MintBox-2-Signature-Verification.html
https://watchmysys.com/blog/2017/07/cve-2017-9457-compulab-intense-pc-lacks-firmware-validation/

Exploit#

No public exploit known

History#

Version 12017-07-25Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.