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CVE-2005-3216

Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers...

5.1 Medium

Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR file with malformed central and local headers, which can still be opened by products such as Winrar and PowerZip, even though they are rejected as corrupted by Winzip and BitZipper.

Exploit likelihood

4.60%Up 3.5 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 5.1

Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR file with malformed central and local headers, which can still be opened by products such as Winrar and PowerZip, even though they are rejected as corrupted by Winzip and BitZipper.

Record
CVE-2005-3216
CVSS 2.0
5.1 MediumAV:N/AC:H/Au:N/C:P/I:P/A:P
Updated
2026-11-02
CVE List No score

Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR file with malformed central and local headers, which can still be opened by products such as Winrar and PowerZip, even though they are rejected as corrupted by Winzip and BitZipper.

Record
CVE-2005-3216
Updated
2026-11-02
EUVDEUVD-2005-3215 No score

Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR file with malformed central and local headers, which can still be opened by products such as Winrar and PowerZip, even though they are rejected as corrupted by Winzip and BitZipper.

Record
EUVD-2005-3215
Updated
2026-11-03
GitHub AdvisoriesGHSA-6g46-qw9f-mgfx No score

Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers...

Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR file with malformed central and local headers, which can still be opened by products such as Winrar and PowerZip, even though they are rejected as corrupted by Winzip and BitZipper.

Record
GHSA-6g46-qw9f-mgfx
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2005-3216 is a medium vulnerability (CVSS 5.1) in Sophos Anti-virus, published October 14, 2005. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.60%, the 91st percentile. No source names a fixed version.

References

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