ALPINE-CVE-2017-16227

    Dashboard / Vulnerabilities / ALPINE-CVE-2017-16227

    ALPINE-CVE-2017-16227

    Published: 29 Oct 2017Last Modified: 15 Jun 2026
    Upstream:
    CVE-2017-16227

    Summary:

    Details: The aspath_put function in bgpd/bgp_aspath.c in Quagga before 1.2.2 allows remote attackers to cause a denial of service (session drop) via BGP UPDATE messages, because AS_PATH size calculation for long paths counts certain bytes twice and consequently constructs an invalid message.

    References: https://security.alpinelinux.org/vuln/CVE-2017-16227

    Affected packages

    Package

    Name: quagga

    Purl: pkg:apk/alpine/quagga?arch=source

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.99.24.1-r6

    Affected versions

    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