BIT-envoy-2020-12603

vendorUSosv

view advisory published 2024-03-06Licence: per source

Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when proxying HTTP/2 requests or responses with many small (i.e. 1 byte) data frames.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2020-12603US	high7.5	1.45% (73rd)	—	2020-07-01
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when proxying HTTP/2 requests or responses with many small (i.e. 1 byte) data frames.

references

External citations — patches, advisories, analysis.

https://github.com/envoyproxy/envoy-setec/issues/80WEB
https://github.com/envoyproxy/envoy/security/advisories/GHSA-pc38-4q6c-85p6ADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2020-12603WEB

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