SCO UnixWare 7.1.1, 7.1.3, and Open UNIX 8.0.0 allows local users to bypass protections for the "as" address space file for a process ID (PID) by obtaining a procfs file descriptor for the file and calling execve() on a setuid or setgid program, which leaves the descriptor open to the user.
Link | Tags |
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ftp://ftp.sco.com/pub/updates/UnixWare/CSSA-2003-SCO.32/CSSA-2003-SCO.32.txt | patch vendor advisory |
http://marc.info/?l=bugtraq&m=106865297403687&w=2 | mailing list |
http://www.texonet.com/advisories/TEXONET-20031024.txt | url repurposed patch vendor advisory |