Pomerium is an open source identity-aware access proxy. Envoy, which Pomerium is based on, can abnormally terminate if an H/2 GOAWAY and SETTINGS frame are received in the same IO event. This can lead to a DoS in the presence of untrusted *upstream* servers. 0.15.1 contains an upgraded envoy binary with this vulnerability patched. If only trusted upstreams are configured, there is not substantial risk of this condition being triggered.
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-09-09T22:05:11
Updated: 2024-08-04T01:58:18.235Z
Reserved: 2021-08-16T00:00:00
Link: CVE-2021-39162
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-09-09T22:15:09.050
Modified: 2021-09-27T14:25:03.920
Link: CVE-2021-39162
Redhat
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