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SUSE-SU-2026:2639-1

SUSE-SU-2026:2639-1 · Security update for containerd

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

This update for containerd fixes the following issues - CVE-2026-33186: google.golang.org/grpc: authorization bypass due to improper validation of the HTTP/2 :path pseudo- header (bsc#1260296). - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265794). - CVE-2026-34986: github.com/go-jose/go-jose/v3: crafted JWE input with a missing encrypted key can lead to a denial of service (bsc#1262948). - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266640).

Fix available

Published
Updated

Stack: system · containers

Affected products and versions

  • containerd SUSE:Linux Enterprise Micro 5.3

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Micro 5.4

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Micro 5.5

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Module for Basesystem 15 SP7

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Module for Containers 15 SP7

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

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

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

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

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

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

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

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

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Server 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Server 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Server 15 SP6-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

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

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

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

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

  • containerd SUSE:Linux Enterprise Server for SAP Applications 15 SP6

    Affected ranges
    • ECOSYSTEM: < 1.7.29-150000.137.1

    Update to 1.7.29-150000.137.1

Original sources

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