A flaw was found in Aardvark-dns, which is vulnerable to a Denial of Service attack due to the serial processing of TCP DNS queries. An attacker can exploit this flaw by keeping a TCP connection open indefinitely, causing the server to become unresponsive and resulting in other DNS queries timing out. This issue prevents legitimate users from accessing DNS services, thereby disrupting normal operations and causing service downtime.
Metrics
Affected Vendors & Products
References
History
Tue, 17 Sep 2024 20:15:00 +0000
Type | Values Removed | Values Added |
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Description | 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. | A flaw was found in Aardvark-dns, which is vulnerable to a Denial of Service attack due to the serial processing of TCP DNS queries. An attacker can exploit this flaw by keeping a TCP connection open indefinitely, causing the server to become unresponsive and resulting in other DNS queries timing out. This issue prevents legitimate users from accessing DNS services, thereby disrupting normal operations and causing service downtime. |
Thu, 05 Sep 2024 14:45:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Containers
Containers aardvark-dns |
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Weaknesses | NVD-CWE-noinfo | |
CPEs | cpe:2.3:a:containers:aardvark-dns:1.12.0:*:*:*:*:*:*:* cpe:2.3:a:containers:aardvark-dns:1.12.1:*:*:*:*:*:*:* |
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Vendors & Products |
Containers
Containers aardvark-dns |
Wed, 04 Sep 2024 16:30:00 +0000
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Metrics |
ssvc
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Wed, 04 Sep 2024 14:45:00 +0000
Type | Values Removed | Values Added |
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Description | No description is available for this CVE. | 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. |
Title | containers/aardvark-dns: TCP Query Handling Flaw in Aardvark-dns Leading to Denial of Service | Containers/aardvark-dns: tcp query handling flaw in aardvark-dns leading to denial of service |
First Time appeared |
Redhat
Redhat enterprise Linux Redhat openshift |
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CPEs | cpe:/a:redhat:openshift:4 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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Vendors & Products |
Redhat
Redhat enterprise Linux Redhat openshift |
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References |
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Wed, 04 Sep 2024 13:15:00 +0000
Type | Values Removed | Values Added |
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Description | No description is available for this CVE. | |
Title | containers/aardvark-dns: TCP Query Handling Flaw in Aardvark-dns Leading to Denial of Service | |
Weaknesses | CWE-400 | |
References |
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Metrics |
threat_severity
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cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2024-09-04T14:24:03.276Z
Updated: 2024-09-17T20:07:47.367Z
Reserved: 2024-09-04T10:38:07.126Z
Link: CVE-2024-8418
Vulnrichment
Updated: 2024-09-04T15:21:31.765Z
NVD
Status : Modified
Published: 2024-09-04T15:15:15.773
Modified: 2024-09-17T20:15:06.710
Link: CVE-2024-8418
Redhat