critical9.8
CVE-2026-27143
Arithmetic over induction variables in loops were not correctly checked for underflow or overflow.
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Golang | Go | before 1.25.9 from 1.26.0 before 1.26.2 |