CVE-2026-27144
Published:April 08, 2026
Updated:April 26, 2026
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.
Affected Packages
https://github.com/golang/go.git (GITHUB):
Affected version(s) >=go1 <go1.25.9Fix Suggestion:
Update to version go1.25.9https://github.com/golang/go.git (GITHUB):
Affected version(s) >=go1.26.0 <go1.26.2Fix Suggestion:
Update to version go1.26.2github.com/golang/go (GO):
Affected version(s) >=go1 <go1.25.9Fix Suggestion:
Update to version go1.25.9github.com/golang/go (GO):
Affected version(s) >=go1.26.0 <go1.26.2Fix Suggestion:
Update to version go1.26.2Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.9
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.1
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Access of Resource Using Incompatible Type ('Type Confusion')
EPSS
Base Score:
0.01
