SUSE-SU-2020:3023-1

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    SUSE-SU-2020:3023-1

    Published: 23 Oct 2020Last Modified: 4 Feb 2026
    Upstream:
    CVE-2017-18199

    Summary: Security update for libcdio

    Details: This update for libcdio fixes the following issues: The following security vulnerability was addressed: - CVE-2017-18199: Fixed a NULL pointer dereference in realloc_symlink in rock.c, which allowed remote attackers to cause a denial of service via a crafted ISO file. (bsc#1082821)

    References: https://www.suse.com/support/update/announcement/2020/suse-su-20203023-1/, https://bugzilla.suse.com/1082821, https://www.suse.com/security/cve/CVE-2017-18199

    Affected packages

    Package

    Name: libcdio

    Purl: pkg:rpm/suse/libcdio&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.90-6.6.5

    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-2020:3023-1 | CVE-DB