DEBIAN-CVE-2018-19762

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    DEBIAN-CVE-2018-19762

    Published: 30 Nov 2018Last Modified: 1 Sept 2026
    Upstream:
    CVE-2018-19762

    Summary:

    Details: There is a heap-based buffer overflow at fromsixel.c (function: image_buffer_resize) in libsixel 1.8.2 that will cause a denial of service or possibly unspecified other impact.

    References: https://security-tracker.debian.org/tracker/CVE-2018-19762

    Affected packages

    Package

    Name: libsixel

    Purl: pkg:deb/debian/libsixel?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.8.2-2

    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