Description (CNA)
Envoy is a high-performance edge/middle/service proxy. Envoy will crash when certain timeouts happen within the same interval. The crash occurs when the following are true: 1. hedge_on_per_try_timeout is enabled, 2. per_try_idle_timeout is enabled (it can only be done in configuration), 3. per-try-timeout is enabled, either through headers or configuration and its value is equal, or within the backoff interval of the per_try_idle_timeout. This issue has been addressed in released 1.29.1, 1.28.1, 1.27.3, and 1.26.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| envoyproxy / envoy | affected >= 1.29.0, < 1.29.1; affected >= 1.28.0, < 1.28.1; affected >= 1.27.0, < 1.27.3; affected < 1.26.7 |
CWE
CWE-416
References
- https://github.com/envoyproxy/envoy/security/advisories/GHSA-6p83-mfmh-qv38
- https://github.com/envoyproxy/envoy/commit/843f9e6a123ed47ce139b421c14e7126f2ac685e
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.