CVE-2022-2127 Samba: out-of-bounds read in winbind auth_crap

An out-of-bounds read vulnerability was found in Samba due to insufficient length checks in winbinddpamauthcrap.c. When performing NTLM authentication, the client replies to cryptographic challenges back to the server. These replies have variable lengths, and Winbind fails to check the lan manage...

Buffer overflow

Insufficient length checks in the ShapeShift KeepKey hardware wallet firmware before 7.7.0 allow a global buffer overflow via crafted messages. Flaws in cfconfirmExecTx in ethereumcontracts.c can be used to reveal arbitrary microcontroller memory on the device screen or crash the device. With...

CVE-2023-27892

CVE-2023-27892 affects ShapeShift KeepKey hardware wallet firmware prior to 7.7.0. It stems from insufficient length checks that allow a global buffer overflow via crafted messages. The issue involves flaws in cf_confirmExecTx() within ethereum_contracts.c, which can reveal arbitrary microcontrol...

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 cfconfirmExecTx in ethereumcontracts.c can be used to reveal arbitrary microcontroller memory on the device screen or crash the device. With...

CVE-2021-31616

Insufficient length checks in the ShapeShift KeepKey hardware wallet firmware before 7.1.0 allow a stack buffer overflow via crafted messages. The overflow in ethereumextractThorchainSwapData in ethereum.c can circumvent stack protections and lead to code execution. The vulnerable interface is...

CVE-2021-31616

CVE-2021-31616 affects ShapeShift KeepKey hardware wallet firmware prior to 7.1.0. The issue is a stack buffer overflow caused by insufficient length checks in the ethereum_extractThorchainSwapData() function within ethereum.c, which can be triggered by crafted messages and is reachable remotely ...