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: Authorization Bypass Through User-Controlled Key

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...

PT-2024-38844 · Gefs +4 · Gefs +4

Name of the Vulnerable Software and Affected Versions: 9front versions prior to commit 9645ae07eb66a59015e3e118d0024790c37400da Description: A bug in the 9p authentication implementation within lib9p allows an attacker with an existing valid user within the configured auth server to impersonate a...