Google Chrome OS before R12 0.12.433.38 Beta, when Guest mode is enabled, does not prevent changes on the about:flags page, which has unspecified impact and local attack vectors.

Google Chrome OS before R12 0.12.433.38 Beta allows local users to gain privileges by creating a /var/lib/chromeos-aliases.conf file and placing commands in it.

Unspecified vulnerability in the dbugs package in Google Chrome OS before R12 0.12.433.38 Beta has unknown impact and attack vectors.

Use-after-free vulnerability in flimflamd in flimflam in Google Chrome OS before 0.9.130.14 Beta allows user-assisted remote attackers to cause a denial of service (daemon crash) by providing the name of a hidden WiFi network that does not respond to connection attempts.