clamav: A vulnerability in the PDF parsing module in Clam AntiVirus (ClamAV) Software versions 0.103.0 and 0.103.1 could allo...
CVE-2021-1404 is fixed in 9 products on 1 platform, first by clamav 0.103.2+dfsg-0ubuntu0.18.04.1, released April 7, 2021. It is not reported as exploited. Patch Radar priority: Routine.
A vulnerability in the PDF parsing module in Clam AntiVirus (ClamAV) Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper buffer size tracking that may result in a heap buffer over-read. An attacker could exploit this vulnerability by sending a crafted PDF file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to crash, resulting in a denial of service condition.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| clamav · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamav 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamav · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamav 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| clamav-base · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamav-base 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamav-base · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamav-base 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| clamav-daemon · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamav-daemon 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamav-daemon · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamav-daemon 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| clamav-docs · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamav-docs 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamav-docs · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamav-docs 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| clamav-freshclam · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamav-freshclam 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamav-freshclam · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamav-freshclam 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| clamav-milter · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamav-milter 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamav-milter · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamav-milter 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| clamav-testfiles · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamav-testfiles 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamav-testfiles · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamav-testfiles 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| clamdscan · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | clamdscan 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| clamdscan · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | clamdscan 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
| libclamav9 · Ubuntu 18.04.6 LTS (bionic) | 0.103.2+dfsg-0ubuntu0.18.04.1 | libclamav9 0.103.2+dfsg-0ubuntu0.18.04.1 | Apr 7, 2021 |
| libclamav9 · Ubuntu 20.04 LTS (focal) | 0.103.2+dfsg-0ubuntu0.20.04.1 | libclamav9 0.103.2+dfsg-0ubuntu0.20.04.1 | Apr 7, 2021 |
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