EUVD-2026-28420

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

CVE-2026-33814 Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

CVE-2026-33814

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0...

Infinite loop

Overview golang.org/x/net/http2 is a work-in-progress HTTP/2 implementation for Go. Affected versions of this package are vulnerable to Infinite loop. Go Vulnerability Report: When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receiv...

Google Go security vulnerabilities

Google Go is a static, strongly typed, compiled, concurrent programming language with garbage collection features from the American company Google. There is a security vulnerability in Google Go, which occurs when processing SETTINGS frames. If the value of SETTINGSMAXFRAMESIZE is set to 0, the...

PT-2026-38561

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Processing of HTTP/2 SETTINGS frames can lead to an infinite loop of writing CONTINUATION frames when a SETTINGS MAX FRAME SIZE with a value of 0 is received,...

MiracleLinux 8 : nodejs:12 (AXSA:2020-792:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-792:01 advisory. nodejs-dot-prop: prototype pollution CVE-2020-8116 nodejs: HTTP request smuggling due to CR-to-Hyphen conversion CVE-2020-8201 npm: Sensitive...

MiracleLinux 8 : nghttp2-1.33.0-3.el8.1 (AXSA:2020-326:01)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2020-326:01 advisory. nghttp2: overly large SETTINGS frames can lead to DoS CVE-2020-11080 Tenable has extracted the preceding description block directly from the MiracleLinux...

MiracleLinux 7 : httpd24-nghttp2-1.7.1-7.el7, httpd24-curl-7.61.1-1.el7, httpd24-httpd-2.4.34-7.el7 (AXSA:2019-3739:01)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2019-3739:01 advisory. httpd: Improper handling of headers in modsession can allow a remote user to modify session data for CGI applications CVE-2018-1283 httpd: Out of...

EUVD-2019-18887

Malware in sbrugna...

EUVD-2018-3778

Malicious code in bioql PyPI...

HTTP/2: flood using SETTINGS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

Apache Tomcat 8.5.0 < 8.5.38

The version of Tomcat installed on the remote host is prior to 8.5.38. It is, therefore, affected by a vulnerability as referenced in the fixedinapachetomcat8.5.38security-8 advisory. - The HTTP/2 implementation in Apache Tomcat 9.0.0.M1 to 9.0.14 and 8.5.0 to 8.5.37 accepted streams with excessi...

RHEL 8 : tomcat (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - tomcat: EncryptInterceptor documentation mistake CVE-2022-29885 - The HTTP/2 implementation in Apache...

SUSE CVE-2018-11763

In Apache HTTP Server 2.4.17 to 2.4.34, by sending continuous, large SETTINGS frames a client can occupy a connection, server thread and CPU time without any connection timeout coming to effect. This affects only HTTP/2 connections. A possible mitigation is to not enable the h2 protocol...

CVE-2019-9515

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

HTTP/2: flood using SETTINGS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

nghttp2: overly large SETTINGS frames can lead to DoS

A resource consumption vulnerability was found in nghttp2. This flaw allows an attacker to repeatedly construct an overly large HTTP/2 SETTINGS frame with a length of 14,400 bytes that causes excessive CPU usage, leading to a denial of service...

nghttp2: overly large SETTINGS frames can lead to DoS

A resource consumption vulnerability was found in nghttp2. This flaw allows an attacker to repeatedly construct an overly large HTTP/2 SETTINGS frame with a length of 14,400 bytes that causes excessive CPU usage, leading to a denial of service...

RHEL 8 : nodejs:12 (RHSA-2020:2847)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:2847 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The...