CVE-2023-34449: ink! vulnerable to incorrect decoding of storage value when using `DelegateCall`
(updated )
The return value when using delegate call mechanics, either through CallBuilder::delegate or ink_env::invoke_contract_delegate, is being decoded incorrectly.
References
- docs.rs/ink_env/4.2.0/ink_env/call/struct.CallBuilder.html
- docs.rs/ink_env/4.2.0/ink_env/fn.invoke_contract_delegate.html
- github.com/advisories/GHSA-853p-5678-hv8f
- github.com/paritytech/ink
- github.com/paritytech/ink/commit/f1407ee9f87e5f64d467a22d26ee88f61db7f3db
- github.com/paritytech/ink/pull/1450
- github.com/paritytech/ink/security/advisories/GHSA-853p-5678-hv8f
- nvd.nist.gov/vuln/detail/CVE-2023-34449
Code Behaviors & Features
Detect and mitigate CVE-2023-34449 with GitLab Dependency Scanning
Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →