CVE-2024-8158

A bug in the 9p authentication implementation within lib9p allows an attacker with an existing valid user within the configured auth server to impersonate any other valid filesystem user. This is due to lib9p not properly verifying that the uname given in the Tauth and Tattach 9p messages matches...

CVE-2024-8158 User impersonation for lib9p based 9p fileservers

A bug in the 9p authentication implementation within lib9p allows an attacker with an existing valid user within the configured auth server to impersonate any other valid filesystem user. This is due to lib9p not properly verifying that the uname given in the Tauth and Tattach 9p messages matches...

CVE-2024-8158

CVE-2024-8158 involves a bug in the lib9p 9p authentication implementation that can allow an attacker with a valid user to impersonate another filesystem user. The issue stems from lib9p not consistently verifying that the uname in Tauth/Tattach messages matches the client UID returned by the fac...