Search Results (6 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2023-7346 2 Ledger, Ledger-cli 2 Ledger Bitcoin App, Ledger 2026-08-14 4 Medium
Ledger Bitcoin app versions 2.1.0 and 2.1.1 contain an address derivation vulnerability that allows attackers to cause incorrect Bitcoin addresses to be displayed by exploiting improper handling of miniscript policies containing the a: fragment. Attackers can craft malicious miniscript policies that cause the device to derive and display incorrect receiving addresses, potentially leading to funds being sent to unintended addresses.
CVE-2025-15645 2 Ledger, Ledger-cli 4 Flex, Nano X, Stax and 1 more 2026-07-14 4.6 Medium
Ledger Nano X, Flex, and Stax devices contain a denial of service vulnerability in the MCU firmware update process due to missing validation of the reset_handler parameter during firmware flashing. An attacker can provide a crafted reset_handler address pointing to invalid memory or attacker-controlled code to cause the device to enter an unrecoverable fault state during boot, resulting in permanent loss of operability.
CVE-2017-2807 1 Ledger-cli 1 Ledger 2025-04-20 N/A
An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. A specially crafted journal file can cause an integer underflow resulting in code execution. An attacker can construct a malicious journal file to trigger this vulnerability.
CVE-2017-2808 1 Ledger-cli 1 Ledger 2025-04-20 N/A
An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1. A specially crafted ledger file can cause a use-after-free vulnerability resulting in arbitrary code execution. An attacker can convince a user to load a journal file to trigger this vulnerability.
CVE-2017-12482 1 Ledger-cli 1 Ledger 2025-04-20 N/A
The ledger::parse_date_mask_routine function in times.cc in Ledger 3.1.1 allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
CVE-2017-12481 1 Ledger-cli 1 Ledger 2025-04-20 N/A
The find_option function in option.cc in Ledger 3.1.1 allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.