MGASA-2021-0234

    Dashboard / Vulnerabilities / MGASA-2021-0234

    MGASA-2021-0234

    Published: 8 Jun 2021Last Modified: 16 Apr 2026
    Upstream:
    CVE-2021-25900

    Summary: Updated librsvg packages fix a security vulnerability

    Details: This update patches the vendored `smallvec` Rust crate in librsvg to fix a security vulnerability: The Iterator implementation mishandles destructors, leading to a double free (CVE-2021-25900).

    References: https://advisories.mageia.org/MGASA-2021-0234.html, https://bugs.mageia.org/show_bug.cgi?id=29055, https://github.com/servo/rust-smallvec/commit/5757ac500d4e544485d796b542e4e589749c291b

    Affected packages

    Package

    Name: librsvg

    Purl: pkg:rpm/mageia/librsvg?arch=source&distro=mageia-7

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.45.5-3.2.mga7

    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
    MGASA-2021-0234 | CVE-DB