CVE-2019-12589

    Dashboard / Vulnerabilities / CVE-2019-12589

    CVE-2019-12589

    Published: 3 Jun 2019Last Modified: 8 Jul 2026

    Summary:

    Details: In Firejail before 0.9.60, seccomp filters are writable inside the jail, leading to a lack of intended seccomp restrictions for a process that is joined to the jail after a filter has been modified by an attacker.

    References: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CDY7B73YDRBURA25APSHD5PFEO4TNSFW/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGVULJ6IKVDO6UAVIQRHQVSKOUD6QDWM/, https://github.com/netblue30/firejail/releases/tag/0.9.60, https://github.com/netblue30/firejail/commit/eecf35c2f8249489a1d3e512bb07f0d427183134, https://github.com/netblue30/firejail/issues/2718

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -a28018056f261144a93536a7cb4d0330415d0bd3

    Affected versions

    0.9.60-rc1
    0.9.58.2
    0.9.58
    0.9.58-rc1
    0.9.56
    0.9.56-rc1
    0.9.54
    0.9.54-rc2
    0.9.54-rc1
    0.9.52
    0.9.50-rc1
    0.9.48
    0.9.46-rc1
    0.9.44
    0.9.44-rc1
    0.9.42
    0.9.42-rc2
    0.9.38
    0.9.42-rc1
    0.9.40
    0.9.40-rc1
    0.9.38-rc1
    0.9.36
    0.9.36-rc1
    0.9.34
    0.9.34-rc1
    0.9.32
    0.9.32-rc1
    0.9.30
    0.9.30-rc1

    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