USN-4370-1: ClamAV vulnerabilities
21 May 2020
Several security issues were fixed in ClamAV.
Releases
Packages
- clamav - Anti-virus utility for Unix
Details
It was discovered that ClamAV incorrectly handled parsing ARJ archives. A
remote attacker could possibly use this issue to cause ClamAV to crash,
resulting in a denial of service. (CVE-2020-3327)
It was discovered that ClamAV incorrectly handled parsing PDF files. A
remote attacker could possibly use this issue to cause ClamAV to crash,
resulting in a denial of service. (CVE-2020-3341)
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04
Ubuntu 19.10
Ubuntu 18.04
Ubuntu 16.04
This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.
References
Related notices
- USN-4370-2: clamav-milter, clamav-base, libclamav9, libclamav-dev, clamav-freshclam, clamav-docs, clamav-testfiles, clamav-daemon, clamav
- USN-4435-1: clamav-milter, clamav-base, libclamav9, libclamav-dev, clamav-freshclam, clamav-docs, clamav-testfiles, clamav-daemon, clamdscan, clamav
- USN-4435-2: clamav-milter, clamav-base, libclamav9, libclamav-dev, clamav-freshclam, clamav-docs, clamav-testfiles, clamav-daemon, clamav