OSV-2021-1059

    Dashboard / Vulnerabilities / OSV-2021-1059

    OSV-2021-1059

    Published: 25 Jul 2021Last Modified: 13 Apr 2022

    Summary: Use-of-uninitialized-value in fuzz_json_decode_encode.cc

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36502 ``` Crash type: Use-of-uninitialized-value Crash state: fuzz_json_decode_encode.cc UA_ByteString_allocBuffer fuzz_json_decode_encode.cc ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36502

    Affected packages

    Package

    Name: open62541

    Purl: pkg:generic/open62541

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6f21ecb48a49fd292d568feb3751a50e51e083a3
    Fixed -4a12b64f32427042605dbeafa6fded3583316244

    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-2021-1059 | CVE-DB