CVE-2013-4538

    Dashboard / Vulnerabilities / CVE-2013-4538

    CVE-2013-4538

    Published: 4 Nov 2014Last Modified: 16 Apr 2026

    Summary:

    Details: Multiple buffer overflows in the ssd0323_load function in hw/display/ssd0323.c in QEMU before 1.7.2 allow remote attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via crafted (1) cmd_len, (2) row, or (3) col values; (4) row_start and row_end values; or (5) col_star and col_end values in a savevm image.

    References: http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html, http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=ead7a57df37d2187813a121308213f41591bd811, http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html, http://lists.gnu.org/archive/html/qemu-devel/2013-12/msg00394.html

    Affected packages

    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