OSV-2022-403

    Dashboard / Vulnerabilities / OSV-2022-403

    OSV-2022-403

    Published: 9 May 2022Last Modified: 3 Dec 2022

    Summary: Heap-use-after-free in dwg_add_handleref

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47319 ``` Crash type: Heap-use-after-free READ 8 Crash state: dwg_add_handleref dwg_add_STYLE decode_preR13_section ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47319

    Affected packages

    Package

    Name: libredwg

    Purl: pkg:generic/libredwg

    Affected ranges

    Type: GIT

    Events:

    Introduced- 5514add433990bd19845bb5591b44f187487230f
    Fixed -7209631ce9b38244dd5ac69da8e21cb9478c24e8

    Affected versions

    0.12.4.4590
    0.12.4.4598
    0.12.4.4601
    0.12.4.4606
    0.12.4.4607
    0.12.4.4608
    0.12.4.4613
    0.12.4.4615
    0.12.4.4635
    0.12.4.4637
    0.12.4.4641
    0.12.4.4643
    0.12.4.4647
    0.12.4.4652
    0.12.4.4654
    0.12.4.4658
    0.12.4.4660

    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-2022-403 | CVE-DB