CVE-2005-1521: Buffer Overflow
First published: Thu May 26 2005(Updated: )
Integer overflow in the fetch_io function of the imap4d server in GNU Mailutils 0.5 and 0.6, and other versions before 0.6.90, allows remote attackers to execute arbitrary code via a partial message request with a large value in the END parameter, which leads to a heap-based buffer overflow.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU Mailutils | =0.6 | |
| GNU Mailutils | =0.5 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2005-1521?
CVE-2005-1521 is considered critical due to the potential for remote code execution.
How do I fix CVE-2005-1521?
To fix CVE-2005-1521, upgrade to GNU Mailutils version 0.6.90 or later.
What software is affected by CVE-2005-1521?
CVE-2005-1521 affects GNU Mailutils versions 0.5, 0.6, and earlier versions before 0.6.90.
What type of vulnerability is CVE-2005-1521?
CVE-2005-1521 is an integer overflow vulnerability that can lead to a heap-based buffer overflow.
Can CVE-2005-1521 be exploited remotely?
Yes, CVE-2005-1521 can be exploited remotely by sending crafted requests to the imap4d server.
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