Vulnerability Description
Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter would try to invoke the remaining filters in the chain after emitting a local response, which triggers an ASSERT() in newer versions and corrupts memory on earlier versions. continueDecoding() shouldn’t ever be called from filters after a local reply has been sent. Users are advised to upgrade. There are no known workarounds for this issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Envoyproxy | Envoy | < 1.22.1 |
Related Weaknesses (CWE)
References
- https://github.com/envoyproxy/envoy/commit/7ffda4e809dec74449ebc330cebb9d2f4ab61PatchThird Party Advisory
- https://github.com/envoyproxy/envoy/security/advisories/GHSA-rww6-8h7g-8jf6Third Party Advisory
- https://github.com/envoyproxy/envoy/commit/7ffda4e809dec74449ebc330cebb9d2f4ab61PatchThird Party Advisory
- https://github.com/envoyproxy/envoy/security/advisories/GHSA-rww6-8h7g-8jf6Third Party Advisory
FAQ
What is CVE-2022-29228?
CVE-2022-29228 is a vulnerability with a CVSS score of 7.5 (HIGH). Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter would try to invoke the remaining filters in the chain after emitting a local response, which triggers an A...
How severe is CVE-2022-29228?
CVE-2022-29228 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-29228?
Check the references section above for vendor advisories and patch information. Affected products include: Envoyproxy Envoy.