GHSA-gv73-9mwv-fwgq

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    GHSA-gv73-9mwv-fwgq

    Published: 25 Aug 2021Last Modified: 8 Nov 2023

    Summary: Out of bounds write in prost

    Details: Affected versions of this crate contained a bug in which decoding untrusted input could overflow the stack. On architectures with stack probes (like x86), this can be used for denial of service attacks, while on architectures without stack probes (like ARM) overflowing the stack is unsound and can result in potential memory corruption (or even RCE).

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-35858, https://github.com/danburkert/prost/issues/267, https://github.com/danburkert/prost/commit/04091d3e745c27590a5f1b7f581793e4159486b5, https://github.com/danburkert/prost, https://rustsec.org/advisories/RUSTSEC-2020-0002.html

    Affected packages

    Package

    Name: prost

    Purl: pkg:cargo/prost

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 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-gv73-9mwv-fwgq | CVE-DB