CVE-2025-61728
archive/zip uses a super-linear file name indexing algorithm that is invoked the first time a file in an archive is opened. This can lead to a denial of service when consuming a maliciously constructed ZIP archive.
Published:Jan 28, 2026
Last Modified:Feb 6, 2026
EPS:Jan 28, 2026
EPSS Score:0.00022
CVSS Score:6.5
Affected Products
Vendor
Product
Action
Vendor
Go Standard Library
Product
Archive/zip
Go Standard Library
Archive/zip
Vendor
Golang
Product
Go
Golang
Go
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
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
