RUSTSEC-2023-0039

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    RUSTSEC-2023-0039

    Published: 16 May 2023Last Modified: 28 Oct 2025

    Summary: Out-of-bounds array access leads to panic

    Details: Affected versions of the crate have a bug where attacker-controlled input can result in the use of an out-of-bound array index. Rust detects the use of the out-of-bound index and causes the application to panic. An attacker may be able to use this to cause a denial-of-service. However, it is not possible for an attacker to read from or write to the application's address space.

    References: https://crates.io/crates/buffered-reader, https://rustsec.org/advisories/RUSTSEC-2023-0039.html, https://lists.sequoia-pgp.org/hyperkitty/list/[email protected]/thread/SN2E3QRT4DMQ5JNEK6VIN6DJ5SH766DI/, https://gitlab.com/sequoia-pgp/sequoia/-/tags/buffered-reader%2Fv1.2.0

    Affected packages

    Package

    Name: buffered-reader

    Purl: pkg:cargo/buffered-reader

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.0.0-0
    Fixed -1.0.2

    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
    RUSTSEC-2023-0039 | CVE-DB