GHSA-gvcp-948f-8f2p

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    GHSA-gvcp-948f-8f2p

    Published: 25 Aug 2021Last Modified: 8 Nov 2023

    Summary: Use of Uninitialized Resource in libp2p-deflate

    Details: An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::poll_read(), which is a user-provided trait function.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-36443, https://github.com/libp2p/rust-libp2p, https://rustsec.org/advisories/RUSTSEC-2020-0123.html

    Affected packages

    Package

    Name: libp2p-deflate

    Purl: pkg:cargo/libp2p-deflate

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -0.27.1

    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-gvcp-948f-8f2p | CVE-DB