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    CVE-2019-19553

    In Wireshark 3.0.0 to 3.0.6 and 2.6.0 to 2.6.12, the CMS dissector could crash. This was addressed in epan/dissectors/asn1/cms/packet-cms-template.c by ensuring that an object identifier is set to NULL after a ContentInfo dissection.

    Published:Aug 2, 2019
    Last Modified:Nov 21, 2024
    EPS:Dec 5, 2019
    EPSS Score:0.00552
    CVSS Score:7.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Oracle
    Product
    Solaris
    Vendor
    Oracle
    Product
    Zfs Storage Appliance
    Vendor
    Wireshark
    Product
    Wireshark

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15961
    https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=34d2e0d5318d0a7e9889498c721639e5cbf4ce45
    https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html
    https://www.oracle.com/security-alerts/cpuapr2020.html
    https://www.wireshark.org/security/wnpa-sec-2019-22.html
    http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15961
    https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=34d2e0d5318d0a7e9889498c721639e5cbf4ce45
    https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html
    https://www.oracle.com/security-alerts/cpuapr2020.html
    https://www.wireshark.org/security/wnpa-sec-2019-22.html

    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