Vulnerability CVE-2003-0937

Vulnerability CVE-2003-0937

Published: 2003-12-15 Modified: 2012-02-12

Description:

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.

CVSS2 => (AV:L/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score	Impact Subscore	Exploitability Subscore
4.6/10	6.4/10	3.9/10

Exploit range	Attack complexity	Authentication
Local	Low	No required
Confidentiality impact	Integrity impact	Availability impact
Partial	Partial	Partial

Affected software
SCO -> Open unix
SCO -> Unixware

References:

ftp://ftp.sco.com/pub/updates/UnixWare/CSSA-2003-SCO.32/CSSA-2003-SCO.32.txt

http://marc.info/?l=bugtraq&m=106865297403687&w=2

http://www.texonet.com/advisories/TEXONET-20031024.txt

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