Secunia Security Advisory - A vulnerability has been reported in UnixWare, which can be exploited by malicious, local users to gain escalated privileges.
dcdea9d8708264a03b8bb3f178432541923b679eb3bf19a68b86467aeacad870
TITLE:
UnixWare ppp Buffer Overflow Vulnerability
SECUNIA ADVISORY ID:
SA17275
VERIFY ADVISORY:
https://secunia.com/advisories/17275/
CRITICAL:
Less critical
IMPACT:
Privilege escalation
WHERE:
Local system
OPERATING SYSTEM:
UnixWare 7.x.x
https://secunia.com/product/136/
DESCRIPTION:
A vulnerability has been reported in UnixWare, which can be exploited
by malicious, local users to gain escalated privileges.
The vulnerability is caused due to a unspecified boundary error in
ppptalk, which can be exploited to cause a buffer overflow.
Successful exploitation allows execution of arbitrary code with root
privileges.
SOLUTION:
Apply updated packages.
UnixWare 7.1.3:
ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.41/erg712940.uw713.pkg.Z
474799fc2cda9db5c486880599e1cdcc
UnixWare 7.1.4:
ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.41/erg712940.uw714.pkg.Z
d47a9958e6dfd44c9b95e1d9489011f4
PROVIDED AND/OR DISCOVERED BY:
The vendor credits iDEFENSE.
ORIGINAL ADVISORY:
ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.41/SCOSA-2005.41.txt
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About:
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