Application Crash Vulnerability in ZNC by ZNC
CVE-2020-13775

6.5MEDIUM

Key Information:

Vendor

Znc

Status
Znc
Vendor
CVE Published:
2 June 2020

What is CVE-2020-13775?

An application crash vulnerability exists in ZNC versions 1.8.0 to 1.8.1-rc1. Authenticated users may trigger this flaw by failing to enable the echo-message feature while being offline, leading to a NULL pointer dereference. This can compromise the stability of the application and disrupt service for users.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

References

https://github.com/znc/znc/commit/2390ad111bde16a78c98ac4...
x_refsource_CONFIRM
https://github.com/znc/znc/commit/d229761821da38d984a9e40...
x_refsource_CONFIRM
https://lists.fedoraproject.org/archives/list/package-ann...
vendor-advisoryx_refsource_FEDORA

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
.