GHSA-r57r-j98g-587f

    Dashboard / Vulnerabilities / GHSA-r57r-j98g-587f

    GHSA-r57r-j98g-587f

    Published: 6 Jan 2022Last Modified: 8 Nov 2023

    Summary: Pointer dereference in nanorand

    Details: An issue was discovered in the nanorand crate before 0.6.1 for Rust. There can be multiple mutable references to the same object because the TlsWyRand Deref implementation dereferences a raw pointer.

    References: https://nvd.nist.gov/vuln/detail/CVE-2021-45705, https://github.com/Absolucy/nanorand-rs/issues/28, https://github.com/Absolucy/nanorand-rs, https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/nanorand/RUSTSEC-2021-0114.md, https://rustsec.org/advisories/RUSTSEC-2021-0114.html

    Affected packages

    Package

    Name: nanorand

    Purl: pkg:cargo/nanorand

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.5.0
    Fixed -0.6.1

    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-r57r-j98g-587f | CVE-DB