Vulnerability DatabaseCVE-2019-13619
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CVE-2019-13619
Published:July 17, 2019
Updated:September 21, 2026
In Wireshark 3.0.0 to 3.0.2, 2.6.0 to 2.6.9, and 2.4.0 to 2.4.15, the ASN.1 BER dissector and related dissectors could crash. This was addressed in epan/asn1.c by properly restricting buffer increments.
Related Resources (17)
https://access.redhat.com/security/cve/CVE-2019-13619
https://usn.ubuntu.com/4133-1/
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=7e90aed666e809c0db5de9d1816802a7dcea28d9
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JY52XAC2UNC4X4ZPIXYMK5SVXV2PO5I3/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Q4QVJALLGVVC7MBUT4B4SHQVDXGJKGI7/
http://www.securityfocus.com/bid/109293
https://security.alpinelinux.org/vuln/CVE-2019-13619
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
https://www.wireshark.org/security/wnpa-sec-2019-20.html
https://lists.debian.org/debian-lts-announce/2021/02/msg00008.html
https://security-tracker.debian.org/tracker/CVE-2019-13619
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=7e90aed666e809c0db5de9d1816802a7dcea28d9
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JY52XAC2UNC4X4ZPIXYMK5SVXV2PO5I3/
https://people.canonical.com/~ubuntu-security/cve/CVE-2019-13619
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q4QVJALLGVVC7MBUT4B4SHQVDXGJKGI7/
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00068.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15870
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Weakness Type (CWE)
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-119
EPSS
Base Score:
6.08