CVE-2020-12605

EUVD-2020-4907
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when processing HTTP/1.1 headers with long field names or requests with long URLs.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
Affected Products (NVD)
VendorProductVersion
envoyproxyenvoy
𝑥
≤ 1.12.4
envoyproxyenvoy
1.13.2
envoyproxyenvoy
1.14.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/envoyproxy/envoy-setec/issues/137
https://github.com/envoyproxy/envoy/security/advisories/GHSA-fjxc-jj43-f777
https://github.com/envoyproxy/envoy-setec/issues/137
https://github.com/envoyproxy/envoy/security/advisories/GHSA-fjxc-jj43-f777