OSV-2021-577

    Dashboard / Vulnerabilities / OSV-2021-577

    OSV-2021-577

    Published: 29 Mar 2021Last Modified: 13 Apr 2022

    Summary: Segv on unknown address in dwg_free_MTEXTATTRIBUTEOBJECTCONTEXTDATA_private

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32604 ``` Crash type: Segv on unknown address Crash state: dwg_free_MTEXTATTRIBUTEOBJECTCONTEXTDATA_private dwg_free_MTEXTATTRIBUTEOBJECTCONTEXTDATA dwg_free_variable_no_class ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32604

    Affected packages

    Package

    Name: libredwg

    Purl: pkg:generic/libredwg

    Affected ranges

    Type: GIT

    Events:

    Introduced- cb74d5cf5bffc2a9dee8da43105d892f9a728777
    Fixed -035876226d3eadd4e5e47b06fe34e3aa858b6406

    Affected versions

    0.12.3.4163
    0.12.3.4165
    0.12.3.4167
    0.12.3.4173
    0.12.3.4176
    0.12.3.4178
    0.12.3.4180
    0.12.3.4185
    0.12.3.4189
    0.12.3.4191
    0.12.3.4194
    0.12.3.4201
    0.12.3.4203
    0.12.3.4206
    0.12.3.4219
    0.12.3.4221
    0.12.3.4229
    0.12.3.4231
    0.12.3.4244
    0.12.3.4248
    0.12.3.4250
    0.12.3.4253
    0.12.3.4261
    0.12.3.4264
    0.12.3.4267
    0.12.3.4270
    0.12.3.4273

    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-2021-577 | CVE-DB