GO-2026-6895

    Dashboard / Vulnerabilities / GO-2026-6895

    GO-2026-6895

    Published: 5 Nov 2026Last Modified: 5 Nov 2026

    Summary: imgproxy has out-of-bounds heap read/write in ICO loader BMP header reconstruction that allows unauthenticated remote worker crash in github.com/imgproxy/imgproxy

    Details: imgproxy has out-of-bounds heap read/write in ICO loader BMP header reconstruction that allows unauthenticated remote worker crash in github.com/imgproxy/imgproxy

    References: https://github.com/imgproxy/imgproxy/security/advisories/GHSA-494m-4556-wf5p, https://github.com/imgproxy/imgproxy/commit/39fd9e844a8a46084161502e993d5a3c16ccf28d, https://github.com/imgproxy/imgproxy/pull/1726, https://github.com/imgproxy/imgproxy/releases/tag/v4.0.17

    Affected packages

    Package

    Name: github.com/imgproxy/imgproxy

    Purl: pkg:golang/github.com/imgproxy/imgproxy

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -None

    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