Yubico

Libu2f-host

2 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
  • EPSS 0.13%
  • Published 21.03.2019 16:00:35
  • Last modified 21.11.2024 04:01:16

Yubico libu2f-host 1.1.6 contains unchecked buffers in devs.c, which could enable a malicious token to exploit a buffer overflow. An attacker could use this to attempt to execute malicious code using a crafted USB device masquerading as a security to...

  • EPSS 1.53%
  • Published 05.03.2019 23:29:02
  • Last modified 21.11.2024 04:51:53

In devs.c in Yubico libu2f-host before 1.1.8, the response to init is misparsed, leaking uninitialized stack memory back to the device.