CVE-2024-48915
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-48915
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-48915.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-48915
- Aliases
- Published
- 2024-10-15T17:12:31Z
- Modified
- 2025-10-15T14:57:18.433137Z
- Severity
-
- 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Agent Dart missing certificate verification checks
- Details
-
Agent Dart is an agent library built for Internet Computer for Dart and Flutter apps. Prior to version 1.0.0-dev.29, certificate verification in
lib/agent/certificate.dartdoes not occur properly. During the delegation verification in the_checkDelegationfunction, the canisterranges aren't verified. The impact of not checking the canisterranges is that a subnet can sign canister responses in behalf of another subnet. The certificate’s timestamp, i.e /time path, is also not verified, meaning that the certificate effectively has no expiration time. Version 1.0.0-dev.29 implements appropriate certificate verification. - References
-
- https://github.com/AstroxNetwork/agent_dart/security/advisories/GHSA-fmj7-7gfw-64pg
- https://github.com/AstroxNetwork/agent_dart/commit/0d200686aabcd9313c7bc3e675cbdc82f6b775cf
- https://github.com/AstroxNetwork/agent_dart/blob/f50971dfae3f536c1720f0084f28afbcf5d99cb5/lib/agent/certificate.dart#L162
- https://github.com/AstroxNetwork/agent_dart/blob/main/lib/agent/certificate.dart