ISC BIND DoS Vulnerability (CVE-2023-5680) - Linux

ISC BIND is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:isc:bind"; if...

CVE-2023-5680

If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and...

CVE-2023-5680

If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and...

CVE-2023-5680 Cleaning an ECS-enabled cache may cause excessive CPU load

If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and...

CVE-2023-5680 Cleaning an ECS-enabled cache may cause excessive CPU load

If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and...

CVE-2023-5680

CVE-2023-5680 concerns ISC BIND 9 where, when a resolver cache stores a very large number of ECS records for the same name, cleaning the cache database node for that name can cause the query path to suffer significantly in performance. Affected versions include 9.11.3-S1 through 9.11.37-S1, 9.16....

CVE-2023-5680

If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and...

CVE-2023-5680

If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache database node for this name can significantly impair query performance. This issue affects BIND 9 versions 9.11.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.45-S1, and...

Medium: ecs-init

Issue Overview: Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack. CVE-2023-3978 Affected Packages: ecs-init Note: This advisory is applicable to Amazon Linux 2 - Ecs Extra. Visit this page to...

Amazon Linux 2 : ecs-init (ALASECS-2024-032)

The version of ecs-init installed on the remote host is prior to 1.75.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2ECS-2024-032 advisory. The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject...

Amazon Linux 2 : ecs-init (ALASECS-2024-031)

The version of ecs-init installed on the remote host is prior to 1.79.1-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2ECS-2024-031 advisory. Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This...

Medium: ecs-init

Issue Overview: Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack. CVE-2023-3978 Affected Packages: ecs-init Issue Correction: Run dnf update ecs-init --releasever 2023.3.20240108 to update you...

Important: ecs-init

Issue Overview: The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value...

Medium: ecs-init

Issue Overview: Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack. CVE-2023-3978 Affected Packages: ecs-init Issue Correction: Run dnf update ecs-init --releasever 2023.3.20240108 or dnf update...

Amazon Linux 2023 : ecs-init (ALAS2023-2024-476)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-476 advisory. Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack. CVE-2023-3978 Tenable has extracted the precedi...

Amazon Linux 2023 : ecs-init (ALAS2023-2024-480)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-480 advisory. The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now...

Amazon Linux 2 : ecs-init (ALASECS-2023-020)

The version of ecs-init installed on the remote host is prior to 1.79.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2ECS-2023-020 advisory. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams...

Medium: containerd

Issue Overview: The OCI Distribution Spec project defines an API protocol to facilitate and standardize the distribution of content. In the OCI Image Specification, the manifest and index documents were not self-describing and documents with a single digest could be interpreted as either a manife...

Medium: containerd

Issue Overview: A bug was found in containerd where containers launched through containerd's CRI implementation with a specially-crafted image configuration could gain access to read-only copies of arbitrary files and directories on the host. This may bypass any policy-based enforcement on...

Amazon Linux 2023 : ecs-init (ALAS2023-2023-435)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-435 advisory. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023...