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    CVE-2017-17817

    In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in pp_verror in asm/preproc.c that will cause a remote denial of service attack.

    Published:Dec 21, 2017
    Last Modified:Apr 20, 2025
    EPS:Dec 21, 2017
    EPSS Score:0.00176
    CVSS Score:5.5

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Nasm
    Product
    Netwide Assembler

    Exploits

    https://bugzilla.nasm.us/show_bug.cgi?id=3392427https://bugzilla.nasm.us/show_bug.cgi?id=3392427

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    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