SUSE-SU-2026:4083-1

    Dashboard / Vulnerabilities / SUSE-SU-2026:4083-1

    SUSE-SU-2026:4083-1

    Published: 8 Sept 2026Last Modified: 13 Sept 2026

    Summary: Security update for emacs

    Details: This update for emacs fixes the following issues: - Arbitrary code execution when opening a specially crafted file (bsc#1275941). - CVE-2026-77219: integer overflow in the PBM/PPM/PGM image loader leads to heap memory content leaks when a crafted image with large dimensions and an elevated max color index is processed (bsc#1276264). - CVE-2026-79992: improper argument sanitization in TRAMP leads to arbitrary code execution via crafted filenames (bsc#1275927).

    References: https://www.suse.com/support/update/announcement/2026/suse-su-20264083-1/, https://bugzilla.suse.com/1275927, https://bugzilla.suse.com/1275941, https://bugzilla.suse.com/1276264, https://www.suse.com/security/cve/CVE-2026-77219, https://www.suse.com/security/cve/CVE-2026-79992

    Affected packages

    Package

    Name: emacs

    Purl: pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -27.2-150400.3.31.2

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    SUSE-SU-2026:4083-1 | CVE-DB