CVE-2018-7054

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    CVE-2018-7054

    Published: 15 Feb 2018Last Modified: 8 Jul 2026

    Summary:

    Details: An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when a server is disconnected during netsplits. NOTE: this issue exists because of an incomplete fix for CVE-2017-7191.

    References: https://usn.ubuntu.com/4046-1/, https://irssi.org/security/irssi_sa_2018_02.txt, https://usn.ubuntu.com/3590-1/, https://www.debian.org/security/2018/dsa-4162, http://openwall.com/lists/oss-security/2018/02/15/1

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -50b2c910ad6e426e536038294543a51b7cf2e7be

    Affected versions

    1.1.0

    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