UBUNTU-CVE-2026-38076

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    UBUNTU-CVE-2026-38076

    Published: 9 Jul 2026Last Modified: 22 Jul 2026
    Upstream:
    CVE-2026-38076
    Aliases:
    USN-8582-1

    Summary:

    Details: An integer overflow in the jbig2_arith_iaid_ctx_new() function of Artifex commit cc37d0 allows attackers to cause a Denial of Service (DoS) via a crafted input.

    References: https://ubuntu.com/security/CVE-2026-38076, https://www.cve.org/CVERecord?id=CVE-2026-38076, https://gist.github.com/dkjsone/c237b83ffa9ebd7028b5db7f410fcf78, https://ubuntu.com/security/notices/USN-8582-1

    Affected packages

    Package

    Name: jbig2dec

    Purl: pkg:deb/ubuntu/jbig2dec?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    0.11+20120125-1ubuntu1
    0.11+20120125-1ubuntu1.1

    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
    UBUNTU-CVE-2026-38076 | CVE-DB