Off-by-one error in cli_hm_scan function in libclamav in ClamAV before 0.97.2 allows remote attackers to cause denial of service

CVE-2011-2721 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

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.

Learn more about our Web Application Penetration Testing UK.