OSV-2022-664

    Dashboard / Vulnerabilities / OSV-2022-664

    OSV-2022-664

    Published: 2 Aug 2022Last Modified: 25 Nov 2022

    Summary: Heap-buffer-overflow in decode_preR13_section_hdr

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49675 ``` Crash type: Heap-buffer-overflow WRITE 4 Crash state: decode_preR13_section_hdr decode_preR13 dwg_decode ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49675

    Affected packages

    Package

    Name: libredwg

    Purl: pkg:generic/libredwg

    Affected ranges

    Type: GIT

    Events:

    Introduced- 580e8bbebf18579b97e2c20b032368b9079624ca
    Fixed -8bdb594582853d33f6ca41a0decd7f2f40619657

    Affected versions

    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

    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-2022-664 | CVE-DB