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CVE-2019-1789

CVE-2019-1789 · ClamAV Denial of Service Vulnerability

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 7.5 · High · EPSS 1.5% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • clamav

    Versions
    • ≥ unspecified, < 0.100.3: Affected (custom)

    Update to 0.100.3

  • clamav Debian:12

    Affected ranges
    • ECOSYSTEM: < 0.101.2+dfsg-1

    Update to 0.101.2+dfsg-1

  • clamav Debian:13

    Affected ranges
    • ECOSYSTEM: < 0.101.2+dfsg-1

    Update to 0.101.2+dfsg-1

  • clamav Debian:14

    Affected ranges
    • ECOSYSTEM: < 0.101.2+dfsg-1

    Update to 0.101.2+dfsg-1

  • clamav Ubuntu:14.04:LTS

    Versions
    • 0.97.8+dfsg-1ubuntu4
    • 0.97.8+dfsg-1ubuntu5
    • 0.98.1+dfsg-1ubuntu4
    • 0.98.1+dfsg-1ubuntu5
    • 0.98.1+dfsg-2ubuntu2
    • 0.98.1+dfsg-4ubuntu1
    • 0.98.1+dfsg-4ubuntu1.1
    • 0.98.5+addedllvm-0ubuntu0.14.04.1
    • 0.98.6+dfsg-0ubuntu0.14.04.1
    • 0.98.7+dfsg-0ubuntu0.14.04.1
    • 0.99.2+addedllvm-0ubuntu0.14.04.1
    • 0.99.2+addedllvm-0ubuntu0.14.04.2
    • 0.99.3+addedllvm-0ubuntu0.14.04.1
    • 0.99.4+addedllvm-0ubuntu0.14.04.1
    • 0.100.1+dfsg-1ubuntu0.14.04.1
    • 0.100.1+dfsg-1ubuntu0.14.04.2
    • 0.100.1+dfsg-1ubuntu0.14.04.3
    • 0.100.1+dfsg-1ubuntu0.14.04.4
    • 0.100.2+dfsg-1ubuntu0.14.04.1
    • 0.100.2+dfsg-1ubuntu0.14.04.2
    Affected ranges
    • ECOSYSTEM: < 0.100.3+dfsg-0ubuntu0.14.04.1

    Update to 0.100.3+dfsg-0ubuntu0.14.04.1

  • clamav Ubuntu:16.04:LTS

    Versions
    • 0.98.7+dfsg-0ubuntu4
    • 0.98.7+dfsg-0ubuntu5
    • 0.99+dfsg-1ubuntu1
    • 0.99+dfsg-1ubuntu1.1
    • 0.99+dfsg-1ubuntu1.2
    • 0.99.2+dfsg-0ubuntu0.16.04.1
    • 0.99.2+dfsg-0ubuntu0.16.04.2
    • 0.99.2+dfsg-0ubuntu0.16.04.3
    • 0.99.3+addedllvm-0ubuntu0.16.04.1
    • 0.99.4+addedllvm-0ubuntu0.16.04.1
    • 0.100.1+dfsg-1ubuntu0.16.04.1
    • 0.100.1+dfsg-1ubuntu0.16.04.2
    • 0.100.1+dfsg-1ubuntu0.16.04.3
    • 0.100.2+dfsg-1ubuntu0.16.04.1
    Affected ranges
    • ECOSYSTEM: < 0.100.3+dfsg-0ubuntu0.16.04.1

    Update to 0.100.3+dfsg-0ubuntu0.16.04.1

  • clamav Ubuntu:18.04:LTS

    Versions
    • 0.99.2+dfsg-6ubuntu2
    • 0.99.3~beta1+dfsg-2ubuntu1
    • 0.99.3~beta1+dfsg-2ubuntu2
    • 0.99.3+addedllvm-0ubuntu1
    • 0.99.3+addedllvm-0ubuntu2
    • 0.99.4+addedllvm-0ubuntu1
    • 0.100.1+dfsg-1ubuntu0.18.04.1
    • 0.100.1+dfsg-1ubuntu0.18.04.2
    • 0.100.1+dfsg-1ubuntu0.18.04.3
    • 0.100.2+dfsg-1ubuntu0.18.04.1
    Affected ranges
    • ECOSYSTEM: < 0.100.3+dfsg-0ubuntu0.18.04.1

    Update to 0.100.3+dfsg-0ubuntu0.18.04.1

Original sources

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