Off-by-one error in the cli_hm_scan function in matcher-hash.c in libclamav in ClamAV before 0.97.2 allows remote attackers to cause a denial of service (daemon crash) via an e-mail message that is not properly handled during certain hash calculations.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade clamav | Jul 30, 2024 | Aug 5, 2011 |
| Gentoo Linux | — | Upgrade app-antivirus/clamav. | Oct 30, 2017 | Aug 5, 2011 |
| Suse | — | Upgrade libfreshclam3Upgrade libfreshclam4Upgrade clamav-develUpgrade libclammspack0Upgrade clamavUpgrade libclamav7Upgrade clamav-docs-htmlUpgrade libclamav12Upgrade clamav-milter | Dec 12, 2013 | Jun 28, 2013 |
| Ubuntu | — | Upgrade libclamav6 | Nov 8, 2024 | Aug 5, 2011 |
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