RHCOS 4 : OpenShift Container Platform 4.12.30 (RHSA-2023:4674)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:4674 advisory. - golang: net/http: handle server errors after sending GOAWAY CVE-2022-27664 Note that Nessus has not tested for this issue but has instead...

RHCOS 4 : OpenShift Container Platform 4.9.56 (RHSA-2023:0777)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:0777 advisory. - google-oauth-client: missing PKCE support in accordance with the RFC for OAuth 2.0 for Native Apps can lead to improper...

RHCOS 4 : OpenShift Container Platform 4.12.39 (RHSA-2023:5679)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:5679 advisory. - golang: net/http, x/net/http2: rapid stream resets can cause excessive work CVE-2023-44487 CVE-2023-39325 - HTTP/2: Multiple HTTP/...

RHCOS 4 : OpenShift Container Platform 4.14.2 (RHSA-2023:6840)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:6840 advisory. - golang: net/http: insufficient sanitization of Host header CVE-2023-29406 - golang: crypto/tls: slow verification of certificate...

RHCOS 4 : Red Hat OpenShift Enterprise (RHSA-2023:3910)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:3910 advisory. - golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests CVE-2022-41717 - openshift: OCP & FIPS mode...

RHCOS 4 : OpenShift Container Platform 4.11.52 (RHSA-2023:5717)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:5717 advisory. - golang: net/http, x/net/http2: rapid stream resets can cause excessive work CVE-2023-44487 CVE-2023-39325 - HTTP/2: Multiple HTTP/...

RHCOS 4 : OpenShift Container Platform 4.13.23 (RHSA-2023:7325)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:7325 advisory. - HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487 Note that Nessus has not test...

RHCOS 4 : OpenShift Container Platform 4.12.8 (RHSA-2023:1268)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:1268 advisory. - golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests CVE-2022-41717 - haproxy: request smuggling...

RHCOS 4 : OpenShift Container Platform 4.12.45 (RHSA-2023:7610)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7610 advisory. - HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487 - python-werkzeug:...

RHCOS 4 : OpenShift Container Platform 4.13.17 (RHSA-2023:5675)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:5675 advisory. - golang: net/http, x/net/http2: rapid stream resets can cause excessive work CVE-2023-44487 CVE-2023-39325 Note that Nessus has not tested f...

RHCOS 4 : OpenShift Container Platform 4.11.54 (RHSA-2023:7481)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2023:7481 advisory. - HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487 Note that Nessus has not test...

Amazon Linux 2023 : amazon-cloudwatch-agent (ALAS2023-2024-498)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-498 advisory. 2024-02-29: CVE-2023-47108 was added to this advisory. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-6.7.1.5)

The version of AOS installed on the remote host is prior to 6.7.1.5. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-6.7.1.5 advisory. - There is a carry propagating bug in the x8664 Montgomery squaring procedure in OpenSSL before 1.0.2m and 1.1.0 before 1.1.0...

Amazon Linux 2 : amazon-cloudwatch-agent (ALAS-2024-2424)

The version of amazon-cloudwatch-agent installed on the remote host is prior to 1.300032.3-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2424 advisory. 2024-02-29: CVE-2023-47108 was added to this advisory. The HTTP/2 protocol allows a denial of service...

Security Bulletin: Due to the use of IBM WebSphere Liberty, IBM CICS TX Advanced is vulnerable to a flaw in handling multiplexed streams in the HTTP/2 protocol (CVE-2023-44487).

Summary IBM WebSphere Liberty is used by IBM CICS TX Advanced to provide a web based administration console CVE-2023-44487. Vulnerability Details CVEID:CVE-2023-44487 DESCRIPTION: Multiple vendors are vulnerable to a denial of service, caused by a flaw in handling multiplexed streams in the HTTP/...

Security Bulletin: Due to the use of IBM WebSphere Liberty, IBM CICS TX Standard is vulnerable to a flaw in handling multiplexed streams in the HTTP/2 protocol (CVE-2023-44487).

Summary IBM WebSphere Liberty is used by IBM CICS TX Standard to provide a web based administration console CVE-2023-44487. Vulnerability Details CVEID:CVE-2023-44487 DESCRIPTION: Multiple vendors are vulnerable to a denial of service, caused by a flaw in handling multiplexed streams in the HTTP/...

Important: amazon-cloudwatch-agent

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-2023-39325 A malicious HTTP sender can use chunk extensions to cause a receiver...

Important: amazon-cloudwatch-agent

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-2023-39325 A malicious HTTP sender can use chunk extensions to cause a receiver...

Important: amazon-cloudwatch-agent

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-2023-39325 A malicious HTTP sender can use chunk extensions to cause a receiver...

GHSA-8R5V-VM4M-4G25 Resource exhaustion vulnerability in h2 may lead to Denial of Service (DoS)

An attacker with an HTTP/2 connection to an affected endpoint can send a steady stream of invalid frames to force the generation of reset frames on the victim endpoint. By closing their recv window, the attacker could then force these resets to be queued in an unbounded fashion, resulting in Out ...