CVE-2026-33814
When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.
Published:May 7, 2026
Last Modified:Sep 10, 2026
EPS:May 7, 2026
EPSS Score:0.00781
CVSS Score:7.5
Affected Products
Vendor
Product
Action
Vendor
Go Standard Library
Product
Net/http
Go Standard Library
Net/http
Vendor
Golang
Product
Go
Golang
Go
Vendor
Golang
Product
Http2
Golang
Http2
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
