CVE-2002-2197: Null Pointer Dereference
First published: Tue Dec 31 2002(Updated: )
Unknown vulnerability in Sun Solaris 8.0 allows local users to cause a denial of service (kernel panic) via a program that uses /dev/poll, triggering a NULL pointer dereference.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SunOS | =5.8 | |
| Oracle Solaris and Zettabyte File System (ZFS) | =8.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2002-2197?
CVE-2002-2197 is classified as a denial of service vulnerability, which could lead to kernel panic.
How do I fix CVE-2002-2197?
To fix CVE-2002-2197, ensure that your system is updated with the latest patches provided by the vendor.
Who is affected by CVE-2002-2197?
CVE-2002-2197 affects local users of Sun Solaris 8.0 and SunOS 5.8.
What can attackers achieve using CVE-2002-2197?
Attackers can cause a denial of service by triggering a kernel panic through crafted programs using /dev/poll.
Is CVE-2002-2197 a remote or local vulnerability?
CVE-2002-2197 is a local vulnerability, requiring an attacker to have local access to exploit it.
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