OESA-2026-2249 golang security update

. Security Fixes: 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...

CVE-2026-27143 Missing bound checks can lead to memory corruption in safe Go in cmd/compile

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

CVE-2026-27143 is a memory-corruption issue in the Go toolchain (cmd/compile) triggered by bound-check elimination, potentially allowing invalid runtime indexing. Public references in openSUSE advisories confirm the vulnerability affects Go releases and list fixes: updating to Go 1.25.9 ( Leap 16...