CVE-2002-1674
First published: Tue Dec 31 2002(Updated: )
procfs on FreeBSD before 4.5 allows local users to cause a denial of service (kernel panic) by removing a file that the fstatfs function refers to.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FreeBSD Kernel | =4.5 | |
| FreeBSD Kernel | =4.1 | |
| FreeBSD Kernel | =4.4 | |
| FreeBSD Kernel | =4.2 | |
| FreeBSD Kernel | =4.1.1 | |
| FreeBSD Kernel | =4.3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2002-1674?
CVE-2002-1674 has a moderate severity rating due to its potential to cause a denial of service through a kernel panic.
How do I fix CVE-2002-1674?
To fix CVE-2002-1674, upgrade to FreeBSD version 4.5 or later where the vulnerability has been addressed.
What systems are affected by CVE-2002-1674?
CVE-2002-1674 affects FreeBSD versions 4.1 through 4.4, as well as 4.5 before the fix was applied.
What happens if CVE-2002-1674 is exploited?
If exploited, CVE-2002-1674 allows local users to trigger a kernel panic, resulting in a denial of service.
Who is at risk from CVE-2002-1674?
Local users with access to the affected FreeBSD systems are at risk from CVE-2002-1674.
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- version/freebsd kernel/4.4
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- version/freebsd kernel/4.3