==========================================================================
Ubuntu Security Notice USN-4370-2
May 21, 2020
clamav vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 14.04 ESM
– Ubuntu 12.04 ESM
Summary:
Several security issues were fixed in ClamAV.
Software Description:
– clamav: Anti-virus utility for Unix
Details:
USN-4370-1 fixed several vulnerabilities in ClamAV. This update provides
the corresponding update for Ubuntu 12.04 ESM and 14.04 ESM.
Original advisory 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 14.04 ESM:
clamav 0.102.3+dfsg-0ubuntu0.14.04.1+esm1
Ubuntu 12.04 ESM:
clamav 0.102.3+dfsg-0ubuntu0.12.04.1
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:
https://usn.ubuntu.com/4370-2
https://usn.ubuntu.com/4370-1
CVE-2020-3327, CVE-2020-3341
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—
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==========================================================================
Ubuntu Security Notice USN-4370-1
May 21, 2020
clamav vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 20.04 LTS
– Ubuntu 19.10
– Ubuntu 18.04 LTS
– Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in ClamAV.
Software Description:
– 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 LTS:
clamav 0.102.3+dfsg-0ubuntu0.20.04.1
Ubuntu 19.10:
clamav 0.102.3+dfsg-0ubuntu0.19.10.1
Ubuntu 18.04 LTS:
clamav 0.102.3+dfsg-0ubuntu0.18.04.1
Ubuntu 16.04 LTS:
clamav 0.102.3+dfsg-0ubuntu0.16.04.1
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:
https://usn.ubuntu.com/4370-1
CVE-2020-3327, CVE-2020-3341
Package Information:
https://launchpad.net/ubuntu/+source/clamav/0.102.3+dfsg-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/clamav/0.102.3+dfsg-0ubuntu0.19.10.1
https://launchpad.net/ubuntu/+source/clamav/0.102.3+dfsg-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/clamav/0.102.3+dfsg-0ubuntu0.16.04.1
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