Astra Linux – Vulnerability in golang-gopkg-yaml.v3

A issue with the Un Marshal function in Go-Yaml v3 causes the program to crash when attempting to deserialize invalid input...

Astra Linux – Vulnerability in Golang-1.19

Within HostnameError.Error, when constructing an error string, there is no limit to the number of hosts that will be printed out. Moreover, the error string is created through repeated string concatenation, resulting in quadratic runtime. Therefore, a certificate provided by a malicious actor can...

Astra Linux – Vulnerability in Golang-1.19, Golang-1.23

Canceling a query for example, by canceling the context passed to one of the query methods during a call to the Scan method of the returned Rows can lead to unexpected results if other queries are being executed in parallel. This can cause a race condition, which may overwrite the expected result...

Astra Linux – Vulnerability in Golang-1.19

The ParseAddressList function improperly handles comments text within parentheses within display names. Since this contradicts conforming address parsers, it can lead to different trust decisions being made by programs that use different parsers...

Astra Linux – Vulnerability in Golang-1.19

A denial of service may occur due to excessive resource consumption in the net/http and mime/multipart libraries. Parsing multipart forms using mime/multipart.Reader.ReadForm can consume a largely unlimited amount of memory and disk space. This issue also affects form parsing in the net/http...

Astra Linux – Vulnerability in Golang-1.19

The go command may execute arbitrary code during compilation when using cgo. This can occur when running “go get” on a malicious module, or when running any other command that compiles unauthorized code. This issue can be triggered by linker flags, specified via the cgo LDFLAGS directive. Flags...

Astra Linux – Vulnerability in Golang-1.19

Parsing multipart forms can consume large amounts of CPU and memory when processing form inputs containing a very large number of parts. This occurs due to several reasons: 1. The mime/multipart.Reader.ReadForm method limits the total memory that a parsed multipart form can consume. ReadForm may...

Astra Linux – Vulnerability in Golang-1.15

In versions of Go prior to 1.15.13 and 1.16.x prior to 1.16.5, a crafted file count present in the archive’s header can lead to a panic in NewReader or OpenReader...

Astra Linux – Vulnerability in Golang-1.15

In Go versions before 1.15.13 and 1.16.x, as well as before 1.16.5, certain configurations of ReverseProxy from net/http/httputil lead to a situation where an attacker can drop arbitrary headers...

Astra Linux - Vulnerability in Golang-1.19

The net/http HTTP/1.1 client mishandled the situation where a server responds to a request with an “Expect: 100-continue” header with a non-informational 200 or higher status. This mishandling could leave a client connection in an invalid state, causing the next request sent on that connection to...

Astra Linux – Vulnerability in Golang-1.19

The various “Is” methods IsPrivate, IsLoopback, etc. did not work as expected for IPv4-mapped IPv6 addresses. They returned false for addresses that would return true in their traditional IPv4 form...

Astra Linux – Vulnerability in Golang-1.15

Versions of Go before 1.14.14 and 1.15.x before 1.15.7 on Windows are vulnerable to Command Injection and remote code execution when using the “go get” command to fetch modules that utilize cgo for example, cgo can execute a GCC program from an untrusted source...

Astra Linux – Vulnerability in Golang-1.15

In Go versions before 1.14.14 and 1.15.x, as well as before 1.15.7, the crypto/elliptic/p224.go file may generate incorrect outputs due to a underflow of the lowest limb during the final complete reduction of the P-224 field...

Astra Linux – Vulnerability in golang-golang-x-text

In golang.org/x/text, the text/language field before version 0.3.7 can cause a panic due to an out-of-bounds read during BCP 47 language tag parsing. Index calculations are also handled incorrectly. If untrusted user input is parsed, this could be exploited as a vector for a denial-of-service...

Astra Linux – Vulnerability found in Golang versions 1.15, 1.19, and 1.23

The net/http package improperly accepts a bare LF as a line terminator in chunked data with fixed-sized chunks. This can allow for request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext...

Astra Linux – Vulnerability in golang-golang-x-net

A request smuggling attack is possible when using MaxBytesHandler. When using MaxBytesHandler, the body of an HTTP request is not fully consumed. When the server attempts to read HTTP2 frames from the connection, it will instead be reading the body of the HTTP request, which can be manipulated by...

Astra Linux - Vulnerability in Golang-1.23

During the resumption of a session in cryptography/TLS, if the underlying Config has its ClientCAs or RootCAs fields changed between the initial handshake and the resumed handshake, the resumed handshake may succeed when it should have failed. This can occur when a user calls Config.Clone and...

Astra Linux – Vulnerability in Golang-1.19

Templates that contain actions within unquoted HTML attributes e.g., “attr=.” and are executed with an empty input can result in unexpected outputs when parsed due to HTML normalization rules. This may allow for the injection of arbitrary attributes into tags...

Astra Linux – Vulnerability in golang-go.crypto

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server under certain circumstances involving AddHostKey...

pingtunnel master-d7cd0d6ab5f18e7d8d050385e8d240b3b2f41e6c

Pingtunnel Pingtunnel is a tool that sends TCP/UDP traffic over ICMP. Note: This tool is only to be used for study and research, do not use it for illegal purposes Usage & Detailed Documentation 📖 For detailed documentation, seeUSAGE.md: includes complete command-line parameters, configuration fi...