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ZNC < 1.8.1 DoS Vulnerability

Information

Severity

Severity

Medium

Family

Family

Denial of Service

CVSSv2 Base

CVSSv2 Base

4.3

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Solution Type

Solution Type

Vendor Patch

Created

Created

2 years ago

Modified

Modified

2 years ago

Summary

ZNC is prone to a denial of service vulnerability.

Insight

Insight

ZNC allows authenticated users to trigger an application crash (with a NULL pointer dereference) if echo-message is not enabled and there is no network.

Affected Software

Affected Software

ZNC version 1.8.0 and prior.

Solution

Solution

Update to version 1.8.1 or later.

Common Vulnerabilities and Exposures (CVE)