UBUNTU-CVE-2022-2056

    Dashboard / Vulnerabilities / UBUNTU-CVE-2022-2056

    UBUNTU-CVE-2022-2056

    Published: 30 Jun 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2022-2056
    Aliases:
    USN-5619-1

    Summary:

    Details: Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010.

    References: https://ubuntu.com/security/CVE-2022-2056, https://gitlab.com/libtiff/libtiff/-/merge_requests/346, https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2056.json, https://ubuntu.com/security/notices/USN-5619-1, https://www.cve.org/CVERecord?id=CVE-2022-2056

    Affected packages

    Package

    Name: tiff

    Purl: pkg:deb/ubuntu/[email protected]+esm4?arch=source&distro=trusty/esm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.0.3-7ubuntu0.11+esm4

    Affected versions

    4.0.2-4ubuntu3
    4.0.3-5ubuntu1
    4.0.3-6
    4.0.3-6ubuntu1
    4.0.3-7
    4.0.3-7ubuntu0.1
    4.0.3-7ubuntu0.2
    4.0.3-7ubuntu0.3
    4.0.3-7ubuntu0.4
    4.0.3-7ubuntu0.6
    4.0.3-7ubuntu0.7
    4.0.3-7ubuntu0.8
    4.0.3-7ubuntu0.9
    4.0.3-7ubuntu0.10
    4.0.3-7ubuntu0.11
    4.0.3-7ubuntu0.11+esm1
    4.0.3-7ubuntu0.11+esm2
    4.0.3-7ubuntu0.11+esm3

    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-2022-2056 | CVE-DB