OSV-2021-1627

    Dashboard / Vulnerabilities / OSV-2021-1627

    OSV-2021-1627

    Published: 27 Nov 2021Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in Imf_3_1::LineCompositeTask::execute

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41416 ``` Crash type: Heap-buffer-overflow WRITE 2 Crash state: Imf_3_1::LineCompositeTask::execute IlmThread_3_1::NullThreadPoolProvider::addTask IlmThread_3_1::ThreadPool::addGlobalTask ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41416

    Affected packages

    Package

    Name: openexr

    Purl: pkg:generic/openexr

    Affected ranges

    Type: GIT

    Events:

    Introduced- 8f45d8fa44bc2420a365b2818d97ed91fb0dc689
    Fixed -db217f29dfb24f6b4b5100c24ac5e7490e1c57d0

    Affected versions

    v3.1.0
    v3.1.0-rc1
    v3.1.1
    v3.1.1-rc
    v3.1.2
    v3.1.2-rc
    v3.1.2-rc2
    v3.1.3
    v3.1.3-rc

    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
    OSV-2021-1627 | CVE-DB