CVE-2018-7419
High
CVE-2018-7419
In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the NBAP dissector could crash. This was addressed in epan/dissectors/asn1/nbap/nbap.cnf by ensuring DCH ID initialization.
Exploit probability
2.7%
Published
February 23, 2018
Required by
Not available
Last source change
July 8, 2026
02 / AFFECTED SOFTWARE
Affected packages
53 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2018-7419
View original source
In Wireshark 2.2.0 to 2.2.12 and 2.4.0 to 2.4.4, the NBAP dissector could crash. This was addressed in epan/dissectors/asn1/nbap/nbap.cnf by ensuring DCH ID initialization.
05 / REFERENCES
Further evidence
- http://www.securityfocus.com/bid/103159
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14443
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=bebd3a1f50b0a27738d8d3da5b33c1b392eb7273
- https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html
- https://www.debian.org/security/2018/dsa-4217
- https://www.wireshark.org/security/wnpa-sec-2018-14.html