CVE-2024-8418 - Design/Logic Flaw

Routine

Remediate Within 6 Months

CVE Information|Basic Analysis|Framework Mapping|Web Framework Mapping|Compliance

CVE Information

Original CVE data

Published: September 4, 2024

Updated: September 4, 2024

A flaw was found in Aardvark-dns versions 1.12.0 and 1.12.1. They contain a denial of service vulnerability due to serial processing of TCP DNS queries. This flaw allows a malicious client to keep a TCP connection open indefinitely, causing other DNS queries to time out and resulting in a denial of service for all other containers using aardvark-dns.

CWE: CWE-400

CVSS v2-

CVSS v3-

References

https://access.redhat.com/security/cve/CVE-2024-8418

https://bugzilla.redhat.com/show_bug.cgi?id=2309683

https://github.com/containers/aardvark-dns/issues/500

https://github.com/containers/aardvark-dns/pull/503

Affected Vendors

Basic Analysis

Common vulnerability metrics

Vulnerabilty type as detected by PRIOⁿengine

Design/Logic Flaw

CVSS Scores as calculated by PRIOⁿengine

CVSS v25

AV:N/AC:L/AU:N/C:N/I:N/A:P

CVSS v37.5

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

MITRE CWE Top 25

Exploits

No exploit code is reported to exist.

Active Exploitation

Vulnerability is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog

Social Network Activity

Threat Actor Activity

No sightings of the vulnerability within threat reports.

Cybersecurity Frameworks

How the vulnerability maps against various cybersecurity frameworks

T1499 - Endpoint Denial of Service

T1498 - Network Denial of Service

T1203 - Exploitation for Client Execution

T1059 - Command and Scripting Interpreter

Compliance Impact

How the submited vulnerability affects compliance

PCI DSS v3.2.1-6.5.5 - Improper Error Handling

Web Application Security Frameworks

Applicable if the issue likely affects a web application