UBUNTU-CVE-2022-0562

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    UBUNTU-CVE-2022-0562

    Published: 11 Feb 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2022-0562
    Aliases:
    USN-5421-1

    Summary:

    Details: Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.

    References: https://ubuntu.com/security/CVE-2022-0562, https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0562.json, https://ubuntu.com/security/notices/USN-5421-1, https://www.cve.org/CVERecord?id=CVE-2022-0562

    Affected packages

    Package

    Name: tiff

    Purl: pkg:deb/ubuntu/[email protected]+esm1?arch=source&distro=trusty/esm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.0.3-7ubuntu0.11+esm1

    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

    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-2022-0562 | CVE-DB