HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack)

A flaw was found in handling multiplexed streams in the HTTP/2 protocol. A client can repeatedly make a request for a new multiplex stream and immediately send an RSTSTREAM frame to cancel it. This creates extra work for the server setting up and tearing down the streams while not hitting any...

HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack)

A flaw was found in handling multiplexed streams in the HTTP/2 protocol. A client can repeatedly make a request for a new multiplex stream and immediately send an RSTSTREAM frame to cancel it. This creates extra work for the server setting up and tearing down the streams while not hitting any...

SAML Cross-Site Scripting Vulnerability

SAML is a library for Ross Kinder individual developers that contains a partial implementation of the saml standard in golang. That is, it allows third parties to authenticate your users, or allows third parties to rely on us to authenticate their users. A cross-site scripting vulnerability exist...

Fiber Security Breach

Fiber is an open source web framework written in the Go language. A security vulnerability exists in Fiber that stems from the presence of a cross-site request forgery CSRF vulnerability. The vulnerability can be exploited by an attacker to inject arbitrary values instead of the user and forge...

AZL-34747 CVE-2023-39325 affecting package golang for versions less than 1.20.7-2

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

AZL-37440 CVE-2023-39325 affecting package golang for versions less than 1.21.6-1

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

AZL-79060 CVE-2023-39325 affecting package golang 1.26.7-1

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

DEBIAN-CVE-2023-39325

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

AZL-37478 CVE-2023-39325 affecting package golang for versions less than 1.21.6-1

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

SUSE CVE-2023-39325

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

AZL-37314 CVE-2023-44487 affecting package golang for versions less than 1.21.6-1

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-2023-39323 Arbitrary code execution during build via line directives in cmd/go

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 absolute path of...

Important Photon OS Security Update - PHSA-2023-5.0-91-0108

Updates of 'go', 'netkit-telnet' packages of Photon OS have been released...

The vulnerability of the Go programming language’s crypto/TLS package, which allows a hacker to trigger a service failure

The vulnerability of the Go programming language’s crypto/TLS package is related to an uncontrolled resource consumption. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service failures using a specially created RSA key certificate...

The vulnerability of the golang.org/x/crypto/ssh library for the Go programming language, which allows a hacker to trigger a denial-of-service attack.

The vulnerability of the golang.org/x/crypto/ssh library for the Go programming language is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service failures remotely...

The vulnerability of the golang.org/x/text/language component in the Go language text library, which allows attackers to trigger a denial-of-service attack.

The vulnerability of the golang.org/x/text/language component in the Go language programming library is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to cause service failures...

UBUNTU-CVE-2023-4785

Lack of error handling in the TCP server in Google's gRPC starting version 1.23 on posix-compatible platforms ex. Linux allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Jav...

Design/Logic Flaw

Fiber is an Express inspired web framework built in the go language. Versions of gofiber prior to 2.49.2 did not properly restrict access to localhost. This issue impacts users of our project who rely on the ctx.IsFromLocal method to restrict access to localhost requests. If exploited, it could...

AZL-34745 CVE-2023-39319 affecting package golang for versions less than 1.20.10-1

The html/template package does not apply the proper rules for handling occurrences of " contexts. This may cause the template parser to improperly consider script contexts to be terminated early, causing actions to be improperly escaped. This could be leveraged to perform an XSS attack...

AZL-78980 CVE-2023-39318 affecting package golang 1.25.7-1

The html/template package does not properly handle HTML-like "" comment tokens, nor hashbang "!" comment tokens, in contexts. This may cause the template parser to improperly interpret the contents of contexts, causing actions to be improperly escaped. This may be leveraged to perform an XSS atta...