Vulnerabilities > CVE-2020-4068 - Unspecified vulnerability in Apnswift Project Apnswift 1.0.0
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In APNSwift 1.0.0, calling APNSwiftSigner.sign(digest:) is likely to result in a heap buffer overflow. This has been fixed in 1.0.1.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |
References
- https://github.com/kylebrowning/APNSwift/commit/97fa7f69dcdd89168fff84e0ba8f999881ee3d3f
- https://github.com/kylebrowning/APNSwift/commit/97fa7f69dcdd89168fff84e0ba8f999881ee3d3f
- https://github.com/kylebrowning/APNSwift/issues/31
- https://github.com/kylebrowning/APNSwift/issues/31
- https://github.com/kylebrowning/APNSwift/pull/32
- https://github.com/kylebrowning/APNSwift/pull/32
- https://github.com/kylebrowning/APNSwift/security/advisories/GHSA-qh2w-vjxg-mjcg
- https://github.com/kylebrowning/APNSwift/security/advisories/GHSA-qh2w-vjxg-mjcg