75 matches found
CVE-2026-94444
A flaw was found in the Go toolchain cmd/go. When a user works inside a malicious Go project that defines a bogus golang.org/fips140 module and connects to an untrusted Go module proxy GOMODPROXY, the proxy can serve an arbitrary replacement module that still passes local verification. This can...
cmd/go: golang: cmd/go: arbitrary code execution via untrusted module proxy
A flaw was found in the Go toolchain cmd/go. When a user works inside a malicious Go project that defines a bogus golang.org/fips140 module and connects to an untrusted Go module proxy GOMODPROXY, the proxy can serve an arbitrary replacement module that still passes local verification. This can...
cmd/go: golang: cmd/go: arbitrary code execution via untrusted module proxy
A flaw was found in the Go toolchain cmd/go. When a user works inside a malicious Go project that defines a bogus golang.org/fips140 module and connects to an untrusted Go module proxy GOMODPROXY, the proxy can serve an arbitrary replacement module that still passes local verification. This can...
go-mal-pkgs
go-mal-pkgs A security tool to detect malicious Go packages by verifying checksums in go.sum against the original source code, bypassing the Go Module Proxy cache. Overview This tool helps protect against supply chain attacks that exploit the Go Module Proxy cache, as recently demonstrated by the...
CLEANSTART-2026-TD83938 malicious module proxy can exploit a flaw in the go command's validation of module checksums to bypass checksum database validation
Security vulnerability affects the kube-state-metrics-fips package. A malicious module proxy can exploit a flaw in the go command's validation of module checksums to bypass checksum database validation...
CLEANSTART-2026-QP25328 malicious module proxy can exploit a flaw in the go command's validation of module checksums to bypass checksum database validation
Security vulnerability affects the loki package. A malicious module proxy can exploit a flaw in the go command's validation of module checksums to bypass checksum database validation...
Astra Linux - Vulnerability in Golang-1.23
A malicious module proxy can exploit a flaw in the go command’s validation of module checksums to bypass the checksum database validation process. This vulnerability affects any user who uses a trusted module proxy GOMODPROXY or a checksum database GOSUMDB. A malicious module proxy can serve...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
Important: golang
Issue Overview: Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures. CVE-2026-33818 When a server is configured to support unencrypted HTTP/2, it reads a few bytes from each new connection to see if they contain the HTTP/2 client...
RLSA-2026:22112 Important: go-toolset:rhel8 security update
Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang. Security Fixes: net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 cmd/go: golang: Go command cmd/go: Integrity bypass due to checksum...
CVE-2026-42501
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
UBUNTU-CVE-2026-56865
A malicious GOPROXY was previously capable of forging up to two sumdb tiles that allow for a requested module to bypass the GOSUMDB check and persist attacker-controlled module content to a local Go module cache. This attack allows for a malicious GOPROXY to serve malicious module content that...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
The vulnerabilities of the GOMODPROXY and GOSUMDB modules in the Go programming language allow attackers to circumvent security restrictions and gain access to read and modify data.
The vulnerability of GOMODPROXY and GOSUMDB modules written in the Go programming language is related to improper verification of the cryptographic signature. Exploiting this vulnerability allows a malicious actor to bypass security restrictions and gain access to read and modify data...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...
cmd/go: golang: Go command (cmd/go): Integrity bypass due to checksum validation flaw via malicious module proxy
A flaw was found in the Go command cmd/go. A malicious module proxy can exploit this vulnerability by bypassing the validation of module checksums. This allows the proxy to serve altered versions of the Go toolchain, which the go command may then download and execute without proper verification...