Affected: AlmaLinux:8: delve, AlmaLinux:8: go-toolset, AlmaLinux:8: golang, AlmaLinux:8: golang-bin, AlmaLinux:8: golang-docs, AlmaLinux:8: golang-misc, AlmaLinux:8: golang-race, AlmaLinux:8: golang-src, AlmaLinux:8: golang-tests

Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.

Security Fix(es):

* golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root (CVE-2026-32282) * crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages (CVE-2026-32283) * crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280) * golang: cmd/compile: no-op interface conversion bypasses overlap checking (CVE-2026-27144) * cmd/go: golang: Go (golang) and cmd/go: Arbitrary Code Execution via malicious SWIG file names (CVE-2026-27140) * golang: cmd/compile: possible memory corruption after bound check elimination (CVE-2026-27143)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Affected: Alpaquita:23: go, Alpaquita:25: go, Alpaquita:stream: go, BellSoft Hardened Containers:23: go, BellSoft Hardened Containers:25: go, BellSoft Hardened Containers:stream: go

Affected: Bitnami: golang

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.

Withdrawn by the publisher.

Affected: CleanStart: stakater-reloader-fips

Multiple security vulnerabilities affect the stakater-reloader-fips package. These issues are resolved in later releases. See references for individual vulnerability details.

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.

Affected: openEuler:24.03-LTS: golang

. Security Fix(es):

SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass.(CVE-2026-27140)

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.(CVE-2026-27143)

The compiler is meant to unwrap pointers which are the operands of a memory move; a no-op interface conversion prevented the compiler from making the correct determination about non-overlapping moves, potentially leading to memory corruption at runtime.(CVE-2026-27144)

tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the "old GNU sparse map" format.(CVE-2026-32288)

go1.25-1.25.9-1.1 on GA media

net/url: Incorrect parsing of IPv6 host literals in net/url golang: cmd/compile: possible memory corruption after bound check elimination golang: cmd/compile: no-op interface conversion bypasses overlap checking crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building github.com/go-jose/go-jose/v3: github.com/go-jose/go-jose/v4: Go JOSE: Denial of Service via crafted JSON Web Encryption (JWE) object

Security update for go1.25

Affected: Ubuntu:20.04:LTS: golang-1.20, Ubuntu:20.04:LTS: golang-1.21, Ubuntu:20.04:LTS: golang-1.22, Ubuntu:22.04:LTS: golang-1.20, Ubuntu:22.04:LTS: golang-1.21, Ubuntu:22.04:LTS: golang-1.22, Ubuntu:22.04:LTS: golang-1.23, Ubuntu:22.04:LTS: golang-1.24, Ubuntu:24.04:LTS: golang-1.21, Ubuntu:24.04:LTS: golang-1.22 and 8 more

Arithmetic over induction variables in loops were not correctly checked for underflow or overflow. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption.

Ein Angreifer kann mehrere Schwachstellen in Golang Go ausnutzen, um Speicherbeschädigungen zu verursachen, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand auszulösen oder andere, nicht näher spezifizierte Angriffe durchzuführen.