ROS-20240503-02

Vulnerability of HTTP/2 protocol implementation is related to the possibility of forming a stream of requests within an already established network connection without opening new network connections and without confirming receipt of requests. The vulnerability of the HTTP/2 protocol implementatio...

golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS

A vulnerability was discovered with the implementation of the HTTP/2 protocol in the Go programming language. There were insufficient limitations on the amount of CONTINUATION frames sent within a single stream. An attacker could potentially exploit this to cause a Denial of Service DoS attack...

RHCOS 4 : OpenShift Container Platform 4.12.56 (RHSA-2024:1899)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:1899 advisory. - golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS CVE-2023-45288 Note that Nessus has not tested for this...

RHCOS 4 : OpenShift Container Platform 4.14.22 (RHSA-2024:1897)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:1897 advisory. - golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS CVE-2023-45288 - golang-fips/openssl: Memory lea...

RHCOS 4 : OpenShift Container Platform 4.15.10 (RHSA-2024:1892)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:1892 advisory. - golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS CVE-2023-45288 Note that Nessus has not tested for this...

CentOS 7 : rhc-worker-script (RHSA-2024:2625)

The remote CentOS Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:2625 advisory. - An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK sta...

[SECURITY] [DLA 3804-1] nghttp2 security update

Debian LTS Advisory DLA-3804-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin April 30, 2024 https://wiki.debian.org/LTS Package : nghttp2 Version : 1.36.0-2+deb10u3 CVE ID : CVE-2024-28182 Debian Bug : 1068415 Bartek Nowotarskis discovered that nghttp2, a set of...

Amazon Linux 2 : firefox (ALASFIREFOX-2024-024)

The version of firefox installed on the remote host is prior to 115.10.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2024-024 advisory. An attacker was able to inject an event handler into a privileged object that would allow arbitrary JavaScript...

Amazon Linux 2 : mod_http2 (ALAS-2024-2524)

The version of modhttp2 installed on the remote host is prior to 1.15.19-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2524 advisory. HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413...

Important: mod_http2

Issue Overview: HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not stop sending headers, this leads to memory exhaustion. CVE-2024-27316 Affected Packages: modhttp2 Note: This advisory is...

Important: nghttp2

Issue Overview: nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage ...

RHEL 9 : golang (RHSA-2024:2562)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2562 advisory. The golang packages provide the Go programming language compiler. Security Fixes: golang-fips/openssl: Memory leaks in code encrypting and...

RHEL 7 : rhc-worker-script (RHSA-2024:2625)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:2625 advisory. The rhc-worker-script packages provide Remote Host Configuration rhc worker for executing an interpreted programming language script on hosts managed...

Moderate: mod_http2 security update

The modhttp2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: modhttp2: DoS in HTTP/2 with initial window size 0 CVE-2023-43622 modhttp2: reset requests exhaust memory incomplete fix of CVE-2023-44487 CVE-2023-45802 For mo...

Amazon Linux 2023 : curl, curl-minimal, libcurl (ALAS2023-2024-596)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-596 advisory. When a protocol selection parameter option disables all protocols without adding any then the default set of protocols would remain in the allowed set due to an error in the logic for removing...

Fedora 40 : exercism (2024-35c28f59d1)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-35c28f59d1 advisory. Update to latest version Security fix for CVE-2023-39325 Tenable has extracted the preceding description block directly from the Fedora security...

Fedora 40 : xq (2024-e9ca3462aa)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-e9ca3462aa advisory. Automatic update for xq-1.2.4-2.fc40. Changelog Sun Feb 11 2024 Maxwell G - 1.2.4-2 - Rebuild for golang 1.22.0 Sun Feb 11 2024 Mikel Olasagasti...

Fedora 40 : dnsx (2023-2e09477fbc)

The remote Fedora 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-2e09477fbc advisory. Automatic update for dnsx-1.1.6-1.fc40. Changelog Thu Nov 16 2023 Mikel Olasagasti Uranga - 1.1.6-1 - Update to 1.1.6 - Closes rhbz2249448 rhbz2248264 Tenabl...

Fedora 40 : golang-gvisor (2024-80e062d21a)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-80e062d21a advisory. Update golang-gvisor to 20240408.0 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessu...

Fedora 40 : doctl (2023-72ab10f1de)

The remote Fedora 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-72ab10f1de advisory. Automatic update for doctl-1.101.0-2.fc40. Changelog Sat Dec 9 2023 Mikel Olasagasti Uranga - Update to 1.101.0 - Closes rhbz2253730 rhbz2248265 Tenable has...