CVE-2022-29225 : Denial Of Service Vulnerability In Envoy Proxy

Description

Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 secompressors accumulate decompressed data into an intermediate buffer before overwriting the body in the decode/encodeBody. This may allow an attacker to zip bomb the decompressor by sending a small highly compressed payload. Maliciously constructed zip files may exhaust system memory and cause a denial of service. Users are advised to upgrade. Users unable to upgrade may consider disabling decompression.

For more information

https://github.com/envoyproxy/envoy/security/advisories/GHSA-75hv-2jjj-89hh

Common Vulnerabilityies and Exposures

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