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CVE-2019-1785

CVE-2019-1785 · Clam AntiVirus RAR Directory Traversal Vulnerability

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

A vulnerability in the RAR file scanning functionality of Clam AntiVirus (ClamAV) Software versions 0.101.1 and 0.101.0 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a lack of proper error-handling mechanisms when processing nested RAR files sent to an affected device. An attacker could exploit this vulnerability by sending a crafted RAR file to an affected device. An exploit could allow the attacker to view or create arbitrary files on the targeted system.

CVSS 9.8 · Critical · EPSS 1.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • clamav

    Versions
    • 0.101.1: Affected
    • 0.101.0: Affected

    No fix published

  • 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

  • libclamunrar Debian:12

    Versions
    • 0.100.0-1
    • 0.100.1-1
    • 0.101.1-1
    • 0.101.1-2
    • 0.95.1-1
    • 0.95.2-1
    • 0.95.3-1
    • 0.95.3-1~volatile1
    • 0.96-1
    • 0.96-2
    • 0.96-2~volatile1
    • 0.96.4-1
    • 0.96.4-1~volatile1
    • 0.98.1-1
    • 0.98.5-1
    • 0.99-1
    • 0.99-2
    • 0.99-3
    • 0.99-4
    Affected ranges
    • ECOSYSTEM: < 0.101.2-1

    Update to 0.101.2-1

  • libclamunrar Debian:13

    Versions
    • 0.100.0-1
    • 0.100.1-1
    • 0.101.1-1
    • 0.101.1-2
    • 0.95.1-1
    • 0.95.2-1
    • 0.95.3-1
    • 0.95.3-1~volatile1
    • 0.96-1
    • 0.96-2
    • 0.96-2~volatile1
    • 0.96.4-1
    • 0.96.4-1~volatile1
    • 0.98.1-1
    • 0.98.5-1
    • 0.99-1
    • 0.99-2
    • 0.99-3
    • 0.99-4
    Affected ranges
    • ECOSYSTEM: < 0.101.2-1

    Update to 0.101.2-1

  • libclamunrar Debian:14

    Versions
    • 0.100.0-1
    • 0.100.1-1
    • 0.101.1-1
    • 0.101.1-2
    • 0.95.1-1
    • 0.95.2-1
    • 0.95.3-1
    • 0.95.3-1~volatile1
    • 0.96-1
    • 0.96-2
    • 0.96-2~volatile1
    • 0.96.4-1
    • 0.96.4-1~volatile1
    • 0.98.1-1
    • 0.98.5-1
    • 0.99-1
    • 0.99-2
    • 0.99-3
    • 0.99-4
    Affected ranges
    • ECOSYSTEM: < 0.101.2-1

    Update to 0.101.2-1

Original sources

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