CVE-2002-2102
First published: Tue Dec 31 2002(Updated: )
InfBlocks.java in JCraft JZlib before 0.0.7 allow remote attackers to cause a denial of service (NullPointerException) via an invalid block of deflated data.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| JCraft JZlib | =0.0.1 | |
| JCraft JZlib | =0.0.5 | |
| JCraft JZlib | =0.0.3 | |
| JCraft JZlib | =0.0.6 | |
| JCraft JZlib | =0.0.4 | |
| JCraft JZlib | =0.0.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2002-2102?
CVE-2002-2102 has a severity rating that indicates it can lead to a denial of service vulnerability.
How do I fix CVE-2002-2102?
To mitigate CVE-2002-2102, upgrade JCraft JZlib to version 0.0.7 or later.
What versions of JCraft JZlib are affected by CVE-2002-2102?
Versions 0.0.1 through 0.0.6 of JCraft JZlib are vulnerable to CVE-2002-2102.
Can CVE-2002-2102 be exploited remotely?
Yes, CVE-2002-2102 can be exploited remotely by sending an invalid block of deflated data.
What impact does CVE-2002-2102 have on applications?
The impact of CVE-2002-2102 is a denial of service attack that results in a NullPointerException.
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- vendor/jcraft
- canonical/jcraft jzlib
- version/jcraft jzlib/0.0.1
- version/jcraft jzlib/0.0.5
- version/jcraft jzlib/0.0.3
- version/jcraft jzlib/0.0.6
- version/jcraft jzlib/0.0.4
- version/jcraft jzlib/0.0.2