Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12, gRPC access loggers using listener's global scope can cause a `use-after-free` crash when the listener is drained. Versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12 have a fix for this issue. As a workaround, disable gRPC access log or stop listener update.
References
Link | Resource |
---|---|
https://github.com/envoyproxy/envoy/security/advisories/GHSA-69vr-g55c-v2v4 | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2023-07-25 19:15
Updated : 2023-08-02 18:36
NVD link : CVE-2023-35942
Mitre link : CVE-2023-35942
CVE.ORG link : CVE-2023-35942
JSON object : View
Products Affected
envoyproxy
- envoy
CWE
CWE-416
Use After Free