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    Dashboard / CVE / CVE-2022-48468

    CVE-2022-48468

    protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.

    Published:Apr 13, 2023
    Last Modified:Feb 13, 2025
    EPS:Apr 13, 2023
    EPSS Score:0.00024
    CVSS Score:5.5

    Affected Products

    Vendor
    Protobuf-c Project
    Product
    Protobuf-c
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Rhel Eus

    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

    References

    https://github.com/protobuf-c/protobuf-c/commit/ec3d900001a13ccdaa8aef996b34c61159c76217
    https://github.com/protobuf-c/protobuf-c/issues/499
    https://github.com/protobuf-c/protobuf-c/pull/513
    https://github.com/protobuf-c/protobuf-c/releases/tag/v1.4.1
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EI4JZSHJXW7WOOTAQSV5SUCC5GE2GC2B/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGLZZYPOLI733DPETL444E3GY5KSS6LG/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNUEZZEPR2F6M67ANXLOPJX6AQL3TK4P/
    https://github.com/protobuf-c/protobuf-c/commit/ec3d900001a13ccdaa8aef996b34c61159c76217
    https://github.com/protobuf-c/protobuf-c/issues/499
    https://github.com/protobuf-c/protobuf-c/pull/513
    https://github.com/protobuf-c/protobuf-c/releases/tag/v1.4.1
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EI4JZSHJXW7WOOTAQSV5SUCC5GE2GC2B/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGLZZYPOLI733DPETL444E3GY5KSS6LG/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNUEZZEPR2F6M67ANXLOPJX6AQL3TK4P/

    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