CVE-2019-12175

N/A

Published: July 17, 2019 at 04:40 PM UTC

Updated: June 17, 2026 at 02:14 AM UTC

1 product affected across 1 vendorZeek

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Severity

N/A

Exploit prediction

EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Zeek · Zeek

95%

v < 2.6.2

Affected range stops below 2.6.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_CONFIRMRelease NotesThird Party Advisory

Source: [email protected]

https://github.com/zeek/zeek/releases/tag/v2.6.2

CVSS

5MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-476

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