CLSA-2023-1697016628

    Dashboard / Vulnerabilities / CLSA-2023-1697016628

    CLSA-2023-1697016628

    Published: 11 Oct 2023Last Modified: 4 Jun 2026

    Summary: Fix CVE(s): CVE-2023-42114, CVE-2023-42116

    Details: * SECURITY UPDATE: Multiple security issues - debian/patches/CVE-2023-42114.patch: fix possible OOB read in SPA authenticator - CVE-2023-42114 - debian/patches/CVE-2023-42116.patch: fix possible OOB write in SPA authenticator - CVE-2023-42116

    References: https://errata.cloudlinux.com/ubuntu18_04-els/CLSA-2023-1697016628

    Affected packages

    Package

    Name: exim4

    Purl: pkg:deb/tuxcare/exim4?distro=ubuntu-18.04

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.90.1-1ubuntu1.10+tuxcare.els2

    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
    CLSA-2023-1697016628 | CVE-DB