Ledger
Monthly
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. Rated medium severity (CVSS 4.1), this vulnerability is no authentication required. No vendor patch available.
Ledger Live before 2.7.0 does not handle Bitcoin's Replace-By-Fee (RBF). Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
A flawed protocol design in the Ledger Monero app before 1.5.1 for Ledger Nano and Ledger S devices allows a local attacker to extract the master spending key by sending crafted messages to this app. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
On Ledger Nano S and Nano X devices, a side channel for the row-based OLED display was found. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
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. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
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. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
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. Rated medium severity (CVSS 4.1), this vulnerability is no authentication required. No vendor patch available.
Ledger Live before 2.7.0 does not handle Bitcoin's Replace-By-Fee (RBF). Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
A flawed protocol design in the Ledger Monero app before 1.5.1 for Ledger Nano and Ledger S devices allows a local attacker to extract the master spending key by sending crafted messages to this app. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
On Ledger Nano S and Nano X devices, a side channel for the row-based OLED display was found. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
An exploitable use-after-free vulnerability exists in the account parsing component of the Ledger-CLI 3.1.1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
An exploitable buffer overflow vulnerability exists in the tag parsing functionality of Ledger-CLI 3.1.1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
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. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
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. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.