CVE-2023-25656

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Summary

CVECVE-2023-25656
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-02-20 16:15:00 UTC
Updated2023-03-01 18:31:00 UTC
Descriptionnotation-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 impacted. The problem has been patched in the release v1.0.0-rc.3. Some workarounds are available. Users can review their own trust policy file and check if the identity string contains `=#`. Meanwhile, users should only put trusted certificates in their trust stores referenced by their own trust policy files, and make sure the `authenticity` validation is set to `enforce`.

Risk And Classification

Problem Types: CWE-770

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Notation-go Project Notation-go 0.7.0 alpha1 All All
Application Notation-go Project Notation-go 0.8.0 alpha1 All All
Application Notation-go Project Notation-go 0.9.0 alpha1 All All

References

ReferenceSourceLinkTags
Release v1.0.0-rc.3 · notaryproject/notation-go · GitHub MISC github.com
Excessive memory allocation on verification · Advisory · notaryproject/notation-go · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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