RUSTSEC-2020-0042

    Dashboard / Vulnerabilities / RUSTSEC-2020-0042

    RUSTSEC-2020-0042

    Published: 24 Sept 2020Last Modified: 8 Nov 2023

    Summary: Missing check in ArrayVec leads to out-of-bounds write.

    Details: ArrayVec::insert allows insertion of an element into the array object into the specified index. Due to a missing check on the upperbound of this index, it is possible to write out of bounds.

    References: https://crates.io/crates/stack, https://rustsec.org/advisories/RUSTSEC-2020-0042.html, https://github.com/arcnmx/stack-rs/issues/4

    Affected packages

    Package

    Name: stack

    Purl: pkg:cargo/stack

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.0.0-0
    Fixed -0.3.1

    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
    RUSTSEC-2020-0042 | CVE-DB