OSV-2021-1629

    Dashboard / Vulnerabilities / OSV-2021-1629

    OSV-2021-1629

    Published: 27 Nov 2021Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in Curl_sasl_decode_mech

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41403 ``` Crash type: Heap-buffer-overflow READ 10 Crash state: Curl_sasl_decode_mech Curl_sasl_parse_url_auth_option smtp_parse_url_options ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41403

    Affected packages

    Package

    Name: curl

    Purl: pkg:generic/curl

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0969805e20ffe3731a9b020a990a907c3eec907f
    Fixed -2361d11d4c9602937aa081a6899f1b313398514a

    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-2021-1629 | CVE-DB