========================================================================== Ubuntu Security Notice USN-3814-3 November 13, 2018 clamav vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 12.04 ESM Summary: Several security issues were fixed in ClamAV. Software Description: - clamav: Anti-virus utility for Unix Details: USN-3814-2 fixed several vulnerabilities in clamav. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: It was discovered ClamAV incorrectly handled certain malformed CAB files. A remote attacker could use this issue to cause ClamAV to crash, resulting in a denial of service. (CVE-2018-18584,CVE-2018- 18585) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 ESM: clamav 0.100.2+dfsg-1ubuntu0.12.04.2 In general, a standard system update will make all the necessary changes. References: https://usn.ubuntu.com/usn/usn-3814-3 https://usn.ubuntu.com/usn/usn-3814-1 CVE-2018-18584, CVE-2018-18585