GO-2023-2181
Dashboard / Vulnerabilities / GO-2023-2181
Summary: Denial of service attack from remote registry in github.com/sigstore/cosign
Details: An attacker who controls a remote registry can return a high number of attestations and/or signatures to cosign. This can cause cosign to enter a long loop resulting in a denial of service, i.e., endless data attack.
References: https://github.com/sigstore/cosign/commit/8ac891ff0e29ddc67965423bee8f826219c6eb0f, https://github.com/sigstore/cosign/releases/tag/v2.2.1
Affected packages
Package
Name: github.com/sigstore/cosign
Purl: pkg:golang/github.com/sigstore/cosign
Affected ranges
Type: SEMVER
Events:
Introduced- 0
Fixed -None
Affected versions
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
