LTSP LDM Elevation of Privilege Vulnerability

LTSP is a well-known Linux Terminal Server Project program that adds thin client support to Linux servers. An elevation of privilege vulnerability exists in LTSP LDM, which can be exploited by an attacker with certain privileges to gain privileges by performing a symbolic link attack on files wit...

UBUNTU-CVE-2019-20373

LTSP LDM through 2.18.06 allows fat-client root access because the LDMUSERNAME variable may have an empty value if the user's shell lacks support for Bourne shell syntax. This is related to a run-x-session script...