OSV-2021-25

    Dashboard / Vulnerabilities / OSV-2021-25

    OSV-2021-25

    Published: 8 Jan 2021Last Modified: 13 Apr 2022

    Summary: Heap-use-after-free in igraph_read_graph_gml

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29377 ``` Crash type: Heap-use-after-free READ 8 Crash state: igraph_read_graph_gml read_gml_fuzzer.c igraph_i_gml_destroy_attrs ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29377

    Affected packages

    Package

    Name: igraph

    Purl: pkg:generic/igraph

    Affected ranges

    Type: GIT

    Events:

    Introduced- c83b6ecdc3fe18dd7fb0cdf0786f43462db2c7d8
    Fixed -883bd139af3775d7f90f144c9038a6cb9a28f309

    Affected versions

    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-2021-25 | CVE-DB