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SUSE-SU-2026:24266-1

SUSE-SU-2026:24266-1 · Security update for cyrus-sasl

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

This update for cyrus-sasl fixes the following issues: Security issue fixed: - CVE-2026-107161: Heap buffer overflow in cyrus-sasl add_to_challenge() allows malicious server to crash or compromise DIGEST-MD5 clients (bsc#1284687). Non security issues fixed: - Fix cyrus-sasl package failing to build with GCC 14 (bsc#1221863). - Replace insecure MD5 with ephemeral HMAC-SHA256 (bsc#1247498). - Make DIGEST-MD5 work with openssl3 (bsc#1230111).

Fix available

Published
Updated

Stack: system

Affected products and versions

  • cyrus-sasl SUSE:Linux Enterprise Server 16.0

    Affected ranges
    • ECOSYSTEM: < 2.1.28-160000.4.1

    Update to 2.1.28-160000.4.1

  • cyrus-sasl-saslauthd SUSE:Linux Enterprise Server 16.0

    Affected ranges
    • ECOSYSTEM: < 2.1.28-160000.4.1

    Update to 2.1.28-160000.4.1

  • cyrus-sasl SUSE:Linux Enterprise Server for SAP applications 16.0

    Affected ranges
    • ECOSYSTEM: < 2.1.28-160000.4.1

    Update to 2.1.28-160000.4.1

  • cyrus-sasl-saslauthd SUSE:Linux Enterprise Server for SAP applications 16.0

    Affected ranges
    • ECOSYSTEM: < 2.1.28-160000.4.1

    Update to 2.1.28-160000.4.1

Original sources

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