UBUNTU-CVE-2021-3575

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    UBUNTU-CVE-2021-3575

    Published: 4 Mar 2022Last Modified: 29 May 2026
    Upstream:
    CVE-2021-3575
    Aliases:
    USN-7083-1

    Summary:

    Details: A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg.

    References: https://ubuntu.com/security/CVE-2021-3575, https://www.cve.org/CVERecord?id=CVE-2021-3575, https://ubuntu.com/security/notices/USN-7083-1

    Affected packages

    Package

    Name: openjpeg2

    Purl: pkg:deb/ubuntu/openjpeg2?arch=source&distro=esm-apps%2Fxenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.1.2-1.1+deb9u6ubuntu0.1~esm6

    Affected versions

    2.1.0-2.1
    2.1.0-2.1ubuntu0.1
    2.1.2-1.1+deb9u2build0.1
    2.1.2-1.1+deb9u3build0.16.04.1
    2.1.2-1.1+deb9u3ubuntu0.1~esm1
    2.1.2-1.1+deb9u5build0.16.04.1
    2.1.2-1.1+deb9u5ubuntu0.1~esm1
    2.1.2-1.1+deb9u6build0.16.04.1
    2.1.2-1.1+deb9u6ubuntu0.1~esm1
    2.1.2-1.1+deb9u6ubuntu0.1~esm3
    2.1.2-1.1+deb9u6ubuntu0.1~esm4

    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-2021-3575 | CVE-DB