p PatchFirst

CVE-2020-12105

CVE-2020-12105

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

OpenConnect through 8.08 mishandles negative return values from X509_check_ function calls, which might assist attackers in performing man-in-the-middle attacks.

CVSS 5.9 · Medium · EPSS 1.7%

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • openconnect Debian:12

    Versions
    • 9.01-3
    • 9.12-1
    • 9.12-1.1~exp1
    • 9.12-2
    • 9.12-3
    • 9.12-3.1
    • 9.12-3.2
    • 9.12-3.3
    • 9.21-1
    • 9.21-2
    • 9.21-3
    • 9.21-4
    • 9.21-5
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openconnect Debian:13

    Versions
    • 9.12-3
    • 9.12-3+deb13u1
    • 9.12-3+deb13u2
    • 9.12-3.1
    • 9.12-3.2
    • 9.12-3.3
    • 9.21-1
    • 9.21-2
    • 9.21-3
    • 9.21-4
    • 9.21-5
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • openconnect Debian:14

    Versions
    • 9.12-3
    • 9.12-3.1
    • 9.12-3.2
    • 9.12-3.3
    • 9.21-1
    • 9.21-2
    • 9.21-3
    • 9.21-4
    • 9.21-5
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

Check your server →