screen vulnerabilities (openEuler)
5 vulnerabilities.
-
screenopenEuler Screen has a TOCTOU race potentially allowing to send SIGHUP, SIGCONT to privileged processes when installed setuid-root 5.7 Medium -
screenopenEuler Screen 5.0.0 and older versions allow file existence tests when installed setuid-root 2.0 Low -
screenopenEuler Temporary chown() of users' TTY to mode 0666 allows PTY hijacking in screen 5.3 Medium -
screenopenEuler socket.c in GNU Screen through 4.9.0, when installed setuid or setgid (the default on platforms... 6.5 Medium -
screenopenEuler encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service ... 9.8 Critical