Vulnerability Database

296,822

Total vulnerabilities in the database

CVE-2018-11356

In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the DNS dissector could crash. This was addressed in epan/dissectors/packet-dns.c by avoiding a NULL pointer dereference for an empty name in an SRV record.

  • Published: May 22, 2018
  • Updated: Apr 13, 2023
  • CVE: CVE-2018-11356
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
wireshark / wireshark 2.2.0 2.2.14.x
wireshark / wireshark 2.4.0 2.4.6.x
wireshark / wireshark 2.6.0 2.6.0.x
debian / debian_linux 8.0 8.0.x