Home/CVE/Envoy master between 2d69e30 and 3b5acb2 may fail to parse request URL that requires host canonicalization.
CVE

CVE-2020-25018

Envoy master between 2d69e30 and 3b5acb2 may fail to parse request URL that requires host canonicalization.

Envoy master between 2d69e30 and 3b5acb2 may fail to parse request URL that requires host canonicalization.

HIGH · CVSS 7.5 EPSS 0.02911
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
envoyproxy envoy>= 2d69e30 and < 3b5acb2
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Oct 2020 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/envoyproxy/envoy/security/advisories/GHSA-fwwh-fc9w-9673Third Party Advisory
https://groups.google.com/forum/#%21forum/envoy-security-announce
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