RUSTSEC-2021-0102

    Dashboard / Vulnerabilities / RUSTSEC-2021-0102

    RUSTSEC-2021-0102

    Published: 27 May 2021Last Modified: 8 Nov 2023

    Summary: Permissions bypass in pleaser

    Details: pleaseedit in pleaser before 0.4 uses predictable temporary filenames in /tmp and the target directory. This allows a local attacker to gain full root privileges by staging a symlink attack.

    References: https://crates.io/crates/pleaser, https://rustsec.org/advisories/RUSTSEC-2021-0102.html, https://nvd.nist.gov/vuln/detail/CVE-2021-31154

    Affected packages

    Package

    Name: pleaser

    Purl: pkg:cargo/pleaser

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.0.0-0
    Fixed -0.4.0

    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-2021-0102 | CVE-DB