PT-2021-19448

Name of the Vulnerable Software and Affected Versions ShapeShift KeepKey hardware wallet firmware versions prior to 7.1.0 Description The issue is related to insufficient length checks in the firmware, allowing a stack buffer overflow via crafted messages. This overflow occurs in the ethereum...

CVE-2021-31616: Out-of-bounds Write

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...

49 New Google Chrome Extensions Caught Hijacking Cryptocurrency Wallets

Google has ousted 49 Chrome browser extensions from its Web Store that masqueraded as cryptocurrency wallets but contained malicious code to siphon off sensitive information and empty the digital currencies. The 49 browser add-ons, potentially the work of Russian threat actors, were identified fi...

49 New Google Chrome Extensions Caught Hijacking Cryptocurrency Wallets

Google has ousted 49 Chrome browser extensions from its Web Store that masqueraded as cryptocurrency wallets but contained malicious code to siphon off sensitive information and empty the digital currencies. The 49 browser add-ons, potentially the work of Russian threat actors, were identified fi...

Unspecified vulnerability in ShapeShift KeepKey finite state machine

ShapeShift KeepKey is an e-wallet device for cryptocurrency storage. An unspecified vulnerability exists in the ShapeShift KeepKey finite state machine, which stems from the program not being sufficiently authenticated. The vulnerability can be exploited to reset a portion of the encryption key t...

ShapeShift KeepKey Buffer Overflow Vulnerability

ShapeShift KeepKey is an e-wallet device for cryptocurrency storage. ShapeShift KeepKey suffers from a punch zone overflow vulnerability. The vulnerability stems from a networked system or product performing operations in memory without properly validating data boundaries, resulting in incorrect...

CVE-2019-18672

Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and invalidates existing...

CVE-2019-18671

Insufficient checks in the USB packet handling of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow out-of-bounds writes in the .bss segment via crafted messages. The vulnerability could allow code execution or other forms of impact. It can be triggered by unauthenticated attacke...

CVE-2019-18672

Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and invalidates existing...

CVE-2019-18671

Insufficient checks in the USB packet handling of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow out-of-bounds writes in the .bss segment via crafted messages. The vulnerability could allow code execution or other forms of impact. It can be triggered by unauthenticated attacke...

Design/Logic Flaw

Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and invalidates existing...

Design/Logic Flaw

Insufficient checks in the USB packet handling of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow out-of-bounds writes in the .bss segment via crafted messages. The vulnerability could allow code execution or other forms of impact. It can be triggered by unauthenticated attacke...

CVE-2019-18672

Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and invalidates existing...

CVE-2019-18672

The affected product is the ShapeShift KeepKey hardware wallet. The issue stems from insufficient checks in the device’s finite state machine prior to firmware 6.2.2, which allows a partial reset of cryptographic secrets to known values via crafted messages. This vulnerability can compromise U2F ...

CVE-2019-18672

Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and invalidates existing...

CVE-2019-18671

Insufficient checks in the USB packet handling of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow out-of-bounds writes in the .bss segment via crafted messages. The vulnerability could allow code execution or other forms of impact. It can be triggered by unauthenticated attacke...

CVE-2019-18671

CVE-2019-18671 affects the ShapeShift KeepKey hardware wallet. Insufficient checks in USB packet handling allow out-of-bounds writes in the .bss segment on firmware up to 6.2.1, with potential code execution or other impact. The issue can be triggered by unauthenticated users and is reachable via...

CVE-2019-18671

Insufficient checks in the USB packet handling of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow out-of-bounds writes in the .bss segment via crafted messages. The vulnerability could allow code execution or other forms of impact. It can be triggered by unauthenticated attacke...

CVE-2019-18672: Improper Validation of Integrity Check Value

Insufficient checks in the finite state machine of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow a partial reset of cryptographic secrets to known values via crafted messages. Notably, this breaks the security of U2F for new server registrations and invalidates existing...

CVE-2019-18671: Out-of-bounds Write

Insufficient checks in the USB packet handling of the ShapeShift KeepKey hardware wallet before firmware 6.2.2 allow out-of-bounds writes in the .bss segment via crafted messages. The vulnerability could allow code execution or other forms of impact. It can be triggered by unauthenticated attacke...