UBUNTU-CVE-2019-12295

    Dashboard / Vulnerabilities / UBUNTU-CVE-2019-12295

    UBUNTU-CVE-2019-12295

    Published: 23 May 2019Last Modified: 22 Apr 2026
    Upstream:
    CVE-2019-12295
    Aliases:
    USN-4133-1

    Summary:

    Details: In Wireshark 3.0.0 to 3.0.1, 2.6.0 to 2.6.8, and 2.4.0 to 2.4.14, the dissection engine could crash. This was addressed in epan/packet.c by restricting the number of layers and consequently limiting recursion.

    References: https://ubuntu.com/security/CVE-2019-12295, https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15778, https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=7b6e197da4c497e229ed3ebf6952bae5c426a820, https://www.wireshark.org/security/wnpa-sec-2019-19.html, https://ubuntu.com/security/notices/USN-4133-1, https://www.cve.org/CVERecord?id=CVE-2019-12295

    Affected packages

    Package

    Name: wireshark

    Purl: pkg:deb/ubuntu/[email protected]~ubuntu14.04.0~esm1?arch=source&distro=trusty/esm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.6.10-1~ubuntu14.04.0~esm1

    Affected versions

    1.10.2-1
    1.10.3-1
    1.10.5-1ubuntu1
    1.10.5-2
    1.10.6-1

    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