Description
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.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Affected products
- Golang / Go1.25.9
- Go toolchain / cmd/compile0 – 1.25.9
- Go toolchain / cmd/compile1.26.0-0 – 1.26.2
Updated 24m ago · 8 sources