CVE-2023-33957

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...

Design/Logic Flaw

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...

Code injection

notation is a CLI tool to sign and verify OCI artifacts and container images. An attacker who has compromised a registry can cause users to verify the wrong artifact. The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation-go library to v1.0.0-rc.6 or above. Use...

Design/Logic Flaw

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 verify command on the same machine. The...

CVE-2023-33959 Verification bypass can cause users into verifying the wrong artifact

notation is a CLI tool to sign and verify OCI artifacts and container images. An attacker who has compromised a registry can cause users to verify the wrong artifact. The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation-go library to v1.0.0-rc.6 or above. Use...

CVE-2023-33959

CVE-2023-33959 concerns notation (notaryproject/notation-go) used to sign/verify OCI artifacts. Affected: the notation tool and its verification flow when a registry is compromised can mislead users into verifying a wrong artifact. Root cause described in connected sources as a verification bypas...

CVE-2023-33958

CVE-2023-33958 affects the notation CLI tool for signing/verifying OCI artifacts. The issue is a default maxSignatureAttempts setting in notation verify that can be abused by an attacker who controls a registry to serve an unlimited number of signatures for an artifact, causing denial of service ...

CVE-2023-33958 Default `maxSignatureAttempts` in `notation verify` enables an endless data attack in notation

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 verify command on the same machine. The...

CVE-2023-33958 Default `maxSignatureAttempts` in `notation verify` enables an endless data attack in notation

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 verify command on the same machine. The...

CVE-2023-33957

CVE-2023-33957 affects the Notation CLI (github.com/notaryproject/notation) and describes a denial-of-service risk: if a registry is compromised and signs many artifacts, a user running notation inspect/verify can exhaust host resources. The issue is mitigated by upgrading to v1.0.0-rc.6 or newer...

CVE-2023-25656 notation-go has excessive memory allocation on verification

notation-go is a collection of libraries for supporting Notation sign, verify, push, and pull of oci artifacts. Prior to version 1.0.0-rc.3, notation-go users will find their application using excessive memory when verifying signatures. The application will be killed, and thus availability is...

CVE-2023-25656

The CVE affects notation-go (notaryproject) prior to 1.0.0-rc.3, where signature verification may cause memory exhaustion leading to process death and availability impact. Root cause is excessive memory use during verification; a patch is available in v1.0.0-rc.3. Remediation: upgrade to v1.0.0-r...

CVE-2023-25656 notation-go has excessive memory allocation on verification

notation-go is a collection of libraries for supporting Notation sign, verify, push, and pull of oci artifacts. Prior to version 1.0.0-rc.3, notation-go users will find their application using excessive memory when verifying signatures. The application will be killed, and thus availability is...