DEBIAN-CVE-2020-36312

    Dashboard / Vulnerabilities / DEBIAN-CVE-2020-36312

    DEBIAN-CVE-2020-36312

    Published: 7 Apr 2021Last Modified: 11 Sept 2026
    Upstream:
    CVE-2020-36312

    Summary:

    Details: An issue was discovered in the Linux kernel before 5.8.10. virt/kvm/kvm_main.c has a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure, aka CID-f65886606c2d.

    References: https://security-tracker.debian.org/tracker/CVE-2020-36312

    Affected packages

    Package

    Name: linux

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.8.10-1

    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