CLSA-2022-1659636773

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    CLSA-2022-1659636773

    Published: 4 Aug 2022Last Modified: 4 Jun 2026

    Summary: Fix CVE(s): CVE-2022-2344, CVE-2022-2345, CVE-2022-2522, CVE-2022-2343

    Details: * SECURITY UPDATE: Using freed memory with recursive substitute - debian/patches/CVE-2022-2345.patch: Always make a copy for reg_prev_sub - CVE-2022-2345 * SECURITY UPDATE: Reading past end of completion with duplicate match - debian/patches/CVE-2022-2344.patch: Check string length - CVE-2022-2344 * SECURITY UPDATE: Reading past end of completion with a long line and 'infercase' set - debian/patches/CVE-2022-2343.patch: Allocate the string if needed - CVE-2022-2343 * SECURITY UPDATE: Accessing uninitialized memory when completing long line - debian/patches/CVE-2022-2522.patch: Terminate string with NUL. - CVE-2022-2522

    References: https://errata.cloudlinux.com/ubuntu16_04/CLSA-2022-1659636773

    Affected packages

    Package

    Name: vim

    Purl: pkg:deb/tuxcare/vim?distro=ubuntu-16.04

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3:7.4.1689-3ubuntu1.5+tuxcare.els25

    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-2022-1659636773 | CVE-DB