CVE-2025-66220
MEDIUM5.0EPSS 0.00%Envoy’s TLS certificate matcher for `match_typed_subject_alt_names` may incorrectly treat certificates containing an embedded null byte
發布日:2025/12/5修改日:2025/12/9
描述
Envoy is a high-performance edge/middle/service proxy. In 1.33.12, 1.34.10, 1.35.6, 1.36.2, and earlier, Envoy’s mTLS certificate matcher for match_typed_subject_alt_names may incorrectly treat certificates containing an embedded null byte (\0) inside an OTHERNAME SAN value as valid matches.
受影響套件(2)
- Bitnami/envoyfrom 0, < 1.33.13, >= 1.34.0, < 1.34.11, >= 1.35.0, < 1.35.7, >= 1.36.0, < 1.36.3
- Go/github.com/envoyproxy/envoy>= 1.36.0, < 1.36.3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.0 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:L/A:N |