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    CVE-2023-41056

    Redis is an in-memory database that persists on disk. Redis incorrectly handles resizing of memory buffers which can result in integer overflow that leads to heap overflow and potential remote code execution. This issue has been patched in version 7.0.15 and 7.2.4.

    Published:Jan 9, 2024
    Last Modified:Jun 17, 2025
    EPS:Jan 10, 2024
    EPSS Score:0.0553
    CVSS Score:8.1

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redis
    Product
    Redis

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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    References

    https://github.com/redis/redis/releases/tag/7.0.15
    https://github.com/redis/redis/releases/tag/7.2.4
    https://github.com/redis/redis/security/advisories/GHSA-xr47-pcmx-fq2m
    https://lists.fedoraproject.org/archives/list/[email protected]/message/3JTGQJ2YLYB24B72I5B5H32YIMPVSWIT/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/JTWHPLC3RI67VNRDOIXLDVNC5YMYBMQN/
    https://security.netapp.com/advisory/ntap-20240223-0003/
    https://github.com/redis/redis/releases/tag/7.0.15
    https://github.com/redis/redis/releases/tag/7.2.4
    https://github.com/redis/redis/security/advisories/GHSA-xr47-pcmx-fq2m
    https://lists.fedoraproject.org/archives/list/[email protected]/message/3JTGQJ2YLYB24B72I5B5H32YIMPVSWIT/
    https://lists.fedoraproject.org/archives/list/[email protected]/message/JTWHPLC3RI67VNRDOIXLDVNC5YMYBMQN/
    https://security.netapp.com/advisory/ntap-20240223-0003/

    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