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The tnef_attachment function in tnef.c for Clam AntiVirus (ClamAV) before 0.87.1 allows remote attackers to cause a denial of service (infinite loop and memory exhaustion) via a crafted value in a CAB file that causes ClamAV to repeatedly scan the same block.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade clamav | Jul 30, 2024 | Nov 5, 2005 |
| Gentoo Linux | — | Upgrade app-antivirus/clamav. | Oct 30, 2017 | Nov 5, 2005 |
| Suse | — | Upgrade clamav | Feb 17, 2015 | Nov 5, 2005 |
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