Search Results (Refine Search)
- Results Type: Overview
- Keyword (text search): cpe:2.3:o:shapeshift:keepkey_firmware:7.6.0:*:*:*:*:*:*:*
- CPE Name Search: true
Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2023-27892 |
Insufficient length checks in the ShapeShift KeepKey hardware wallet firmware before 7.7.0 allow a global buffer overflow via crafted messages. Flaws in cf_confirmExecTx() in ethereum_contracts.c can be used to reveal arbitrary microcontroller memory on the device screen or crash the device. With physical access to a PIN-unlocked device, attackers can extract the BIP39 mnemonic secret from the hardware wallet. Published: May 02, 2023; 5:15:09 PM -0400 |
V4.0:(not available) V3.1: 5.7 MEDIUM V2.0:(not available) |