CVE-2019-12101

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    CVE-2019-12101

    Published: 15 May 2019Last Modified: 8 Jul 2026

    Summary:

    Details: coap_decode_option in coap.c in LibNyoci 0.07.00rc1 mishandles certain packets with "Uri-Path: (null)" and consequently allows remote attackers to cause a denial of service (segmentation fault).

    References: https://github.com/darconeous/libnyoci/issues/21

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 64cac868af504cb059ee74ddf19ec07387ff7f7d
    Fixed -None

    Affected versions

    0.07.00-rc1

    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