RUSTSEC-2020-0027

    Dashboard / Vulnerabilities / RUSTSEC-2020-0027

    RUSTSEC-2020-0027

    Published: 1 Jun 2020Last Modified: 8 Nov 2023

    Summary: traitobject assumes the layout of fat pointers

    Details: This crate gets the data pointer from fat pointers assuming that the first element in a fat pointer is the data pointer. This is currently true, but it may change in a future Rust version, leading to memory corruption. This has been fixed in the master branch of the crate, but is has not been released into crates.io.

    References: https://crates.io/crates/traitobject, https://rustsec.org/advisories/RUSTSEC-2020-0027.html, https://github.com/reem/rust-traitobject/issues/7

    Affected packages

    Package

    Name: traitobject

    Purl: pkg:cargo/traitobject

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.0.0-0
    Fixed -None

    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-2020-0027 | CVE-DB