First published: Fri Mar 15 2002(Updated: )
Vulnerability in the MIT-SHM extension of the X server on Linux (XFree86) 4.2.1 and earlier allows local users to read and write arbitrary shared memory, possibly to cause a denial of service or gain privileges.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
SCO OpenLinux Server | =3.1 | |
SCO OpenLinux Server | =3.1.1 | |
SCO OpenLinux Workstation | =3.1 | |
SCO OpenLinux Workstation | =3.1.1 |
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CVE-2002-0164 is considered a medium severity vulnerability due to its potential to allow local users to read and write arbitrary shared memory.
To fix CVE-2002-0164, upgrade to a version of the X server that is newer than 4.2.1 where this vulnerability is patched.
CVE-2002-0164 affects local installations of the XFree86 server version 4.2.1 and earlier, particularly on SCO OpenLinux Server and Workstation.
CVE-2002-0164 can be exploited for local denial of service or privilege escalation attacks by manipulating shared memory.
CVE-2002-0164 primarily affects local users with access to systems running vulnerable versions of the XFree86 server.