CVE-2017-9372

    Dashboard / Vulnerabilities / CVE-2017-9372

    CVE-2017-9372

    Published: 2 Jun 2017Last Modified: 8 Jul 2026

    Summary:

    Details: PJSIP, as used in Asterisk Open Source 13.x before 13.15.1 and 14.x before 14.4.1, Certified Asterisk 13.13 before 13.13-cert4, and other products, allows remote attackers to cause a denial of service (buffer overflow and application crash) via a SIP packet with a crafted CSeq header in conjunction with a Via header that lacks a branch parameter.

    References: http://www.securitytracker.com/id/1038529, http://downloads.asterisk.org/pub/security/AST-2017-002.txt, http://www.debian.org/security/2017/dsa-3933, http://www.securityfocus.com/bid/98572, https://bugs.debian.org/863901

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- fdde690e0fa2e58bf45ea2bf83962bb1c261d6e0
    Fixed -None

    Affected versions

    13.13.0
    13.13.0-rc1
    13.13.0-rc2

    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