CVE-2004-2286: Buffer Overflow
First published: Fri Dec 31 2004(Updated: )
Integer overflow in the duplication operator in ActivePerl allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large multiplier, which may trigger a buffer overflow.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ActivePerl | =5.6.1 | |
| ActivePerl | =5.6.1.630 | |
| ActivePerl | =5.6.2 | |
| ActivePerl | =5.6.3 | |
| ActivePerl | =5.7.1 | |
| ActivePerl | =5.7.2 | |
| ActivePerl | =5.7.3 | |
| ActivePerl | =5.8 | |
| ActivePerl | =5.8.1 | |
| ActivePerl | =5.8.3 | |
| Perl | =5.3 | |
| Perl | =5.4 | |
| Perl | =5.4.5 | |
| Perl | =5.5 | |
| Perl | =5.5.3 | |
| Perl | =5.6 | |
| Perl | =5.6.1 | |
| Perl | =5.8.0 | |
| Perl | =5.8.1 | |
| Perl | =5.8.3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2004-2286?
The severity of CVE-2004-2286 is considered high, as it can lead to denial of service and potentially arbitrary code execution.
How do I fix CVE-2004-2286?
To fix CVE-2004-2286, upgrade to the latest version of ActivePerl or Perl that addresses this integer overflow vulnerability.
What types of software are affected by CVE-2004-2286?
CVE-2004-2286 affects various versions of ActivePerl and Perl, specifically versions 5.3 to 5.8.3.
Can CVE-2004-2286 be exploited remotely?
Yes, CVE-2004-2286 can be exploited remotely by sending a carefully crafted request that uses a large multiplier.
Is CVE-2004-2286 a common vulnerability?
CVE-2004-2286 is recognized but older, and while it was a concern in its time, it is less common today due to patches and updates in affected software.
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- version/activeperl/5.6.1.630
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- version/activeperl/5.6.3
- version/activeperl/5.7.1
- version/activeperl/5.7.2
- version/activeperl/5.7.3
- version/activeperl/5.8
- version/activeperl/5.8.1
- version/activeperl/5.8.3
- vendor/larry wall
- canonical/perl
- version/perl/5.3
- version/perl/5.4
- version/perl/5.4.5
- version/perl/5.5
- version/perl/5.5.3
- version/perl/5.6
- version/perl/5.6.1
- version/perl/5.8.0
- version/perl/5.8.1
- version/perl/5.8.3