screen vulnerabilities (Alpine)
9 vulnerabilities.
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screenAlpine Screen creates by default world-writable PTYs 5.1 Medium -
screenAlpine Local root exploit via `logfile_reopen()` in screen 5.0.0 with setuid-root bit set 7.3 High -
screenAlpine Screen has a TOCTOU race potentially allowing to send SIGHUP, SIGCONT to privileged processes when installed setuid-root 5.7 Medium -
screenAlpine Screen 5.0.0 and older versions allow file existence tests when installed setuid-root 2.0 Low -
screenAlpine Temporary chown() of users' TTY to mode 0666 allows PTY hijacking in screen 5.3 Medium -
screenAlpine socket.c in GNU Screen through 4.9.0, when installed setuid or setgid (the default on platforms... 6.5 Medium -
screenAlpine encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service ... 9.8 Critical -
screenAlpine A buffer overflow was found in the way GNU Screen before 4.8.0 treated the special escape OSC 49.... 9.8 Critical -
screenAlpine GNU screen before 4.5.1 allows local users to modify arbitrary files and consequently gain root... 7.8 High