CVE-2021-28682
- Source
- https://cve.org/CVERecord?id=CVE-2021-28682
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-28682.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-28682
- Aliases
-
- BIT-envoy-2021-28682
- GHSA-r22g-5f3x-xjgg
- Downstream
- Published
- 2021-05-20T17:15:07.680Z
- Modified
- 2026-03-14T10:53:58.305166Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in Envoy through 1.71.1. There is a remotely exploitable integer overflow in which a very large grpc-timeout value leads to unexpected timeout calculations.
- References
Affected packages
Git / github.com/envoyproxy/envoy
Affected ranges
- Type
- GIT
- Repo
- https://github.com/envoyproxy/envoy
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affectedIntroduced0 Unknown introduced commit / All previous commits are affectedLast affectedIntroduced0 Unknown introduced commit / All previous commits are affectedLast affectedIntroduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Database specific
{ "versions": [ { "introduced": "0" }, { "last_affected": "1.14.6" }, { "introduced": "0" }, { "last_affected": "1.15.3" }, { "introduced": "0" }, { "last_affected": "1.16.2" }, { "introduced": "0" }, { "last_affected": "1.17.1" } ] }