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    CVE-2023-48233

    Vim is an open source command line text editor. If the count after the :s command is larger than what fits into a (signed) long variable, abort with e_value_too_large. Impact is low, user interaction is required and a crash may not even happen in all situations. This issue has been addressed in commit `ac6378773` which has been included in release version 9.0.2108. Users are advised to upgrade. There are no known workarounds for this vulnerability.

    Published:Nov 16, 2023
    Last Modified:Jun 23, 2026
    EPS:Nov 16, 2023
    EPSS Score:0.00749
    CVSS Score:2.8

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Vim
    Product
    Vim

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-190 Integer Overflow or Wraparound

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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    References

    http://www.openwall.com/lists/oss-security/2023/11/16/1
    https://github.com/vim/vim/commit/ac63787734fda2e294e477af52b3bd601517fa78
    https://github.com/vim/vim/security/advisories/GHSA-3xx4-hcq6-r2vj
    https://lists.fedoraproject.org/archives/list/[email protected]/message/4UJAK2W5S7G75ETDAEM3BDUCVSXCEGRD/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/M3VQF7CL3V6FGSEW37WNDFBRRILR65AK/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/VNRNYLWXZOGTYWE5HMFNQ5FVE3HBUHF6/
    https://security.netapp.com/advisory/ntap-20231227-0003/
    http://www.openwall.com/lists/oss-security/2023/11/16/1
    https://github.com/vim/vim/commit/ac63787734fda2e294e477af52b3bd601517fa78
    https://github.com/vim/vim/security/advisories/GHSA-3xx4-hcq6-r2vj
    https://lists.fedoraproject.org/archives/list/[email protected]/message/4UJAK2W5S7G75ETDAEM3BDUCVSXCEGRD/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/M3VQF7CL3V6FGSEW37WNDFBRRILR65AK/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/VNRNYLWXZOGTYWE5HMFNQ5FVE3HBUHF6/
    https://security.netapp.com/advisory/ntap-20231227-0003/

    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