First published: Sat Dec 31 2005(Updated: )
Buffer overflow in UnZip 5.50 and earlier allows user-assisted attackers to execute arbitrary code via a long filename command line argument. NOTE: since the overflow occurs in a non-setuid program, there are not many scenarios under which it poses a vulnerability, unless unzip is passed long arguments when it is invoked from other programs.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Info-ZIP UnZip | =5.31 | |
Info-ZIP UnZip | =5.41 | |
Info-ZIP UnZip | =5.50 | |
Info-ZIP UnZip | =5.42 | |
Info-ZIP UnZip | =5.32 | |
Info-ZIP UnZip | =5.3 | |
Info-ZIP UnZip | =5.2 | |
Info-ZIP UnZip | =5.40 |
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CVE-2005-4667 has a low severity rating due to its requirement for user-assisted exploitation.
CVE-2005-4667 allows attackers to execute arbitrary code by triggering a buffer overflow through a long filename argument.
CVE-2005-4667 affects UnZip versions 5.31 and earlier, including 5.50.
To mitigate CVE-2005-4667, avoid using affected versions of UnZip and ensure that long filename arguments are not passed.
Systems using vulnerable versions of UnZip that are exposed to user-provided input may be at risk from CVE-2005-4667.