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SUSE-SU-2026:0872-1

SUSE-SU-2026:0872-1 · Security update for busybox

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

This update for busybox fixes the following issues: - CVE-2023-42363: use-after-free vulnerability in xasprintf function in xfuncs_printf.c (bsc#1217580). - CVE-2023-42364: use-after-free in the awk.c evaluate function (bsc#1217584). - CVE-2023-42365: use-after-free in the awk.c copyvar function (bsc#1217585). - CVE-2025-46394: files in a TAR archive can have their filenames hidden from a listing if terminal escape sequences are used when naming other files included in the archive (bsc#1241661). - CVE-2025-60876: request line incorrectly neutralized mat lead to header injection (bsc#1253245). - CVE-2026-26157: Arbitrary file overwrite and potential code execution via incomplete path sanitization (bsc#1258163). - CVE-2026-26158: Arbitrary file modification and privilege escalation via unvalidated tar archive entries (bsc#1258167). - CVE-2021-42380: Additional fix for use-after-realloc in awk (bsc#1192869).

Fix available

Published
Updated

Stack: system

Affected products and versions

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

    Affected ranges
    • ECOSYSTEM: < 1.35.0-150400.3.14.1

    Update to 1.35.0-150400.3.14.1

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

    Affected ranges
    • ECOSYSTEM: < 1.35.0-150400.3.14.1

    Update to 1.35.0-150400.3.14.1

  • busybox SUSE:Linux Enterprise Server 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.35.0-150400.3.14.1

    Update to 1.35.0-150400.3.14.1

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

    Affected ranges
    • ECOSYSTEM: < 1.35.0-150400.3.14.1

    Update to 1.35.0-150400.3.14.1

Original sources

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