CVE-2022-1982

    Dashboard / Vulnerabilities / CVE-2022-1982

    CVE-2022-1982

    Published: 2 Jun 2022Last Modified: 24 Oct 2026

    Summary: A crafted SVG attachment can crash a Mattermost server

    Details: Uncontrolled resource consumption in Mattermost version 6.6.0 and earlier allows an authenticated attacker to crash the server via a crafted SVG attachment on a post.

    References: https://mattermost.com/security-updates/, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1982.json, https://nvd.nist.gov/vuln/detail/CVE-2022-1982

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 85a75526c7c03fca1d14a39cfb3f2638d98d3fe1
    Fixed -a030ae538b9cd373b4e0aa808fc426b82ed24937

    Affected versions

    6.5.0

    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
    CVE-2022-1982 | CVE-DB