GHSA-qpjr-ch72-2qq4

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    GHSA-qpjr-ch72-2qq4

    Published: 25 Aug 2021Last Modified: 8 Nov 2023

    Summary: Use after free in portaudio-rs

    Details: Affected versions of this crate is not panic safe within callback functions stream_callback and stream_finished_callback. The call to user-provided closure might panic before a mem::forget call, which then causes a use after free that grants attacker to control the callback function pointer. This allows an attacker to construct an arbitrary code execution .

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-16881, https://github.com/mvdnes/portaudio-rs/issues/20, https://github.com/mvdnes/portaudio-rs/commit/7466df019f6739732fd91401017942c22364ef61, https://github.com/mvdnes/portaudio-rs, https://rustsec.org/advisories/RUSTSEC-2019-0022.html

    Affected packages

    Package

    Name: portaudio-rs

    Purl: pkg:cargo/portaudio-rs

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.3.2

    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
    GHSA-qpjr-ch72-2qq4 | CVE-DB