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CVE-2020-15708

CVE-2020-15708 · Libvirt Service Arbitrary File Write Privilege Escalation Vulnerability

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

Ubuntu's packaging of libvirt in 20.04 LTS created a control socket with world read and write permissions. An attacker could use this to overwrite arbitrary files or execute arbitrary code.

CVSS 9.3 · Critical · EPSS 0.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • libvirt

    Versions
    • ≥ unspecified, < 6.0.0-0ubuntu8.3: Affected (custom)

    Update to 6.0.0-0ubuntu8.3

  • libvirt Ubuntu:20.04:LTS

    Versions
    • 5.4.0-0ubuntu5
    • 6.0.0-0ubuntu1
    • 6.0.0-0ubuntu2
    • 6.0.0-0ubuntu3
    • 6.0.0-0ubuntu4
    • 6.0.0-0ubuntu5
    • 6.0.0-0ubuntu6
    • 6.0.0-0ubuntu7
    • 6.0.0-0ubuntu8
    • 6.0.0-0ubuntu8.1
    • 6.0.0-0ubuntu8.2
    Affected ranges
    • ECOSYSTEM: < 6.0.0-0ubuntu8.3

    Update to 6.0.0-0ubuntu8.3

Original sources

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