GHSA-w496-f5qq-m58j

    Dashboard / Vulnerabilities / GHSA-w496-f5qq-m58j

    GHSA-w496-f5qq-m58j

    Published: 6 Nov 2023Last Modified: 23 Nov 2023
    Aliases:
    CVE-2023-5969

    Summary: Mattermost vulnerable to excessive memory consumption

    Details: Mattermost fails to properly sanitize the request to `/api/v4/redirect_location` allowing an attacker, sending a specially crafted request to `/api/v4/redirect_location`, to fill up the memory due to caching large items.

    References: https://nvd.nist.gov/vuln/detail/CVE-2023-5969, https://github.com/mattermost/mattermost/pull/24429, https://github.com/mattermost/mattermost/commit/77f094c7ee8c7a00be01c2df72f948a62c690b66, https://github.com/mattermost/mattermost, https://mattermost.com/security-updates

    Affected packages

    Package

    Name: github.com/mattermost/mattermost-server/v6

    Purl: pkg:golang/github.com/mattermost/mattermost-server/v6

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -7.8.12

    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