CVE-2019-1789

clamav-base: ClamAV versions prior to 0.101.2 are susceptible to a denial of service (DoS) vulnerability

CVE-2019-1789 is fixed in 9 products on 1 platform, first by clamav 0.100.3+dfsg-0ubuntu0.18.04.1, released April 2, 2019. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0149
74th percentile

ClamAV versions prior to 0.101.2 are susceptible to a denial of service (DoS) vulnerability. An out-of-bounds heap read condition may occur when scanning PE files. An example is Windows EXE and DLL files that have been packed using Aspack as a result of inadequate bound-checking.

Where it's fixed

ProductFixed inFixReleased
Linux
clamav · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamav 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
clamav-base · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamav-base 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
clamav-daemon · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamav-daemon 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
clamav-docs · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamav-docs 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
clamav-freshclam · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamav-freshclam 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
clamav-milter · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamav-milter 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
clamav-testfiles · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamav-testfiles 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
clamdscan · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 clamdscan 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019
libclamav7 · Ubuntu 18.04.6 LTS (bionic) 0.100.3+dfsg-0ubuntu0.18.04.1 libclamav7 0.100.3+dfsg-0ubuntu0.18.04.1 Apr 2, 2019

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