VULNERABILITY INTELLIGENCE

CVE-2019-12175

CVSS score7.5 HIGH
EPSS probability1.41%
CISA KEVNot currently listed
Published2019-07-17
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

In Zeek Network Security Monitor (formerly known as Bro) before 2.6.2, a NULL pointer dereference in the Kerberos (aka KRB) protocol parser leads to DoS because a case-type index is mishandled.

Weakness classification

  • nvd@nist.gov: CWE-476

Primary references