The ClamAV AntiVirus software versions 0.99.2 and prior contain a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a lack of input validation checking mechanisms during certain mail parsing operations (mbox.c operations on bounce messages). If successfully exploited, the ClamAV software could allow a variable pointing to the mail body which could cause a used after being free (use-after-free) instance which may lead to a disruption of services on an affected device to include a denial of service condition.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.10-main | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | clamav | <Â 0.99.3-r0 | UNKNOWN |