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SUSE-SU-2026:4811-1

SUSE-SU-2026:4811-1 · Security update for openssh

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

This update for openssh fixes the following issues: - CVE-2026-73282: unsynchronized remote forwarding updates in SSH client multiplexing can cause use-after-free (bsc#1275074). - CVE-2026-73283: unenforced restriction keywords on tunnel forwarding can allow administrative security policy bypasses (bsc#1275079).

Fix available

Published
Updated

Stack: system · network

Affected products and versions

  • openssh SUSE:Linux Enterprise Micro 5.3

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh SUSE:Linux Enterprise Micro 5.4

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh SUSE:Linux Enterprise Micro 5.5

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

  • openssh SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

  • openssh SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

  • openssh SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

  • openssh SUSE:Linux Enterprise Server 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise Server 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

  • openssh SUSE:Linux Enterprise Server 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise Server 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

  • openssh SUSE:Linux Enterprise Server for SAP Applications 15 SP4

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise Server for SAP Applications 15 SP4

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

  • openssh SUSE:Linux Enterprise Server for SAP Applications 15 SP5

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.2

    Update to 8.4p1-150300.3.68.2

  • openssh-askpass-gnome SUSE:Linux Enterprise Server for SAP Applications 15 SP5

    Affected ranges
    • ECOSYSTEM: < 8.4p1-150300.3.68.1

    Update to 8.4p1-150300.3.68.1

Original sources

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