SUSE SLES15: tomcat / tomcat-admin-webapps / tomcat-el-3_0-api / etc (SUSE-SU-2023:4129-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4129-1 advisory. Tomcat was updated to version 9.0.82 jscPED-6376, jscPED-6377: - Security issues fixed: CVE-2023-41080: Avoid protocol relative...

Amazon Linux 2023 : tomcat9, tomcat9-admin-webapps, tomcat9-el-3.0-api (ALAS2023-2023-390)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-390 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...

Ubuntu 23.10 : .NET vulnerabilities (USN-6438-1)

The remote Ubuntu 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6438-1 advisory. Kevin Jones discovered that .NET did not properly process certain X.509 certificates. An attacker could possibly use this issue to cause a denial of service...

CentOS 8 : nodejs:18 (CESA-2023:5869)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2023:5869 advisory. - When the Node.js policy feature checks the integrity of a resource against a trusted manifest, the application can intercept the operation and return...

Amazon Linux 2023 : libnghttp2, libnghttp2-devel, nghttp2 (ALAS2023-2023-392)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-392 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...

Amazon Linux AMI : tomcat8 (ALAS-2023-1868)

The version of tomcat8 installed on the remote host is prior to 8.5.94-1.95. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1868 advisory. Incomplete Cleanup vulnerability in Apache Tomcat. When recycling various internal objects in Apache Tomcat from...

Ubuntu 23.10 : .NET vulnerability (USN-6427-2)

The remote Ubuntu 23.10 host has packages installed that are affected by a vulnerability as referenced in the USN-6427-2 advisory. USN-6427-1 fixed a vulnerability in .NET. This update provides the corresponding update for .NET 8. Tenable has extracted the preceding description block directly fro...

Amazon Linux 2023 : nginx, nginx-all-modules, nginx-core (ALAS2023-2023-393)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-393 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...

AlmaLinux 9 : grafana (ALSA-2023:5867)

The remote AlmaLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:5867 advisory. - A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total...

Amazon Linux 2023 : golang, golang-bin, golang-misc (ALAS2023-2023-394)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-394 advisory. Line directives //line can be used to bypass the restrictions on //go:cgo directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected...

Oracle Linux 9 : go-toolset / and / golang (ELSA-2023-5738)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-5738 advisory. - Update to go 1.19.13 CVE-2023-44487 CVE-2023-39325 CVE-2023-29409 go-toolset Tenable has extracted the preceding description block directly from the...

AlmaLinux 8 : grafana (ALSA-2023:5863)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:5863 advisory. - A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total...

Important: nghttp2 security update

nghttp2 contains the Hypertext Transfer Protocol version 2 HTTP/2 client, server, and proxy programs as well as a library implementing the HTTP/2 protocol in C. Security Fixes: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487 For more...

Amazon Linux 2 : tomcat (ALASTOMCAT9-2023-010)

The version of tomcat installed on the remote host is prior to 9.0.81-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2TOMCAT9-2023-010 advisory. Incomplete Cleanup vulnerability in Apache Tomcat. When recycling various internal objects in Apache Tomcat from...

Oracle Linux 8 : go-toolset:ol8 (ELSA-2023-5721)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-5721 advisory. - Rebase to Go 1.19.13 CVE-2023-39325 CVE-2023-44487 go-toolset Tenable has extracted the preceding description block directly from the Oracle Linux...

Oracle Linux 9 : nginx (ELSA-2023-5711)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-5711 advisory. 1:1.20.1-14.0.1.1 - Resolves: RHEL-12518 - nginx: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487...

Important: golang

Issue Overview: Line directives "//line" can be used to bypass the restrictions on "//go:cgo" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the...

Oracle Linux 8 : nginx:1.20 (ELSA-2023-5712)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-5712 advisory. 1:1.20.1-1.0.1.1 - Resolves: RHEL-12732 - nginx:1.20/nginx: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack...

AlmaLinux 8 : dotnet7.0 (ALSA-2023:5709)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2023:5709 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 ...

Important: nghttp2

Issue Overview: 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. CVE-2023-44487 Affected Packages: nghttp2 Note: This advisory is applicable to Amazon...