p PatchFirst

SUSE-SU-2026:3238-1

SUSE-SU-2026:3238-1 · Security update for python-pyasn1

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

This update for python-pyasn1 fixes the following issues: - CVE-2026-59884: BER/CER/DER decoder denial of service via unbounded long-form tag IDs (bsc#1271464). - CVE-2026-59885: quadratic complexity in OBJECT IDENTIFIER and RELATIVE-OID processing allows denial of service (bsc#1271465). - CVE-2026-59886: uncontrolled resource consumption when converting decoded REAL values (bsc#1271466).

Fix available

Published
Updated

Stack: system

Affected products and versions

  • python-pyasn1 SUSE:Linux Enterprise Module for Public Cloud 15 SP4

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise Module for Python 3 15 SP7

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise Server 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise Server 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise Server 15 SP6-LTSS

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise Server for SAP Applications 15 SP4

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise Server for SAP Applications 15 SP5

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

  • python-pyasn1 SUSE:Linux Enterprise Server for SAP Applications 15 SP6

    Affected ranges
    • ECOSYSTEM: < 0.5.0-150400.12.16.1

    Update to 0.5.0-150400.12.16.1

Original sources

Check your server →