Description
notation is a CLI tool to sign and verify OCI artifacts and container images. An attacker who has compromised a registry and added a high number of signatures to an artifact can cause denial of service of services on the machine, if a user runs notation inspect command on the same machine. The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation packages to v1.0.0-rc.6 or above. Users are advised to upgrade. Users unable to upgrade may restrict container registries to a set of secure and trusted container registries.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/notaryproject/notation/security/advisories/GHSA-9m3v-v4r5-ppx7
Scores
CVSS v3
2.6
EPSS
0.0006
EPSS Percentile
18.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:L
Details
CWE
CWE-400
Status
published
Products (3)
notaryproject/notation
0 - 1.0.0-rc.6Go
notaryproject/notation-go
1.0.0 rc1 (5 CPE variants)
notaryproject/notation-go
< 1.0.0
Published
Jun 06, 2023
Tracked Since
Feb 18, 2026