RUSTSEC-2019-0022

    Dashboard / Vulnerabilities / RUSTSEC-2019-0022

    RUSTSEC-2019-0022

    Published: 14 Sept 2019Last Modified: 8 Nov 2023

    Summary: Stream callback function is not unwind safe

    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 . The flaw was reported by Phosphorus15.

    References: https://crates.io/crates/portaudio-rs, https://rustsec.org/advisories/RUSTSEC-2019-0022.html, https://github.com/mvdnes/portaudio-rs/issues/20

    Affected packages

    Package

    Name: portaudio-rs

    Purl: pkg:cargo/portaudio-rs

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.0.0-0
    Fixed -0.3.2-0

    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
    RUSTSEC-2019-0022 | CVE-DB