DEBIAN-CVE-2021-20201

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    DEBIAN-CVE-2021-20201

    Published: 28 May 2021Last Modified: 1 Sept 2026
    Upstream:
    CVE-2021-20201

    Summary:

    Details: A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service (CPU consumption) by performing many renegotiations within a single connection.

    References: https://security-tracker.debian.org/tracker/CVE-2021-20201

    Affected packages

    Package

    Name: spice

    Purl: pkg:deb/debian/spice?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.14.3-2.1

    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
    DEBIAN-CVE-2021-20201 | CVE-DB