CVE-2025-64527
中文标题:
（暂无数据）
英文标题:
Envoy crashes when JWT authentication is configured with the remote JWKS fetching
漏洞描述
中文描述:
（暂无数据）
英文描述:
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 crashes when JWT authentication is configured with the remote JWKS fetching, allow_missing_or_failed is enabled, multiple JWT tokens are present in the request headers and the JWKS fetch fails. This is caused by a re-entry bug in the JwksFetcherImpl. When the first token's JWKS fetch fails, onJwksError() callback triggers processing of the second token, which calls fetch() again on the same fetcher object. The original callback's reset() then clears the second fetch's state (receiver_ and request_) which causes a crash when the async HTTP response arrives.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| envoyproxy | envoy | >= 1.36.0, <= 1.36.2 | - | - |
cpe:2.3:a:envoyproxy:envoy:>=_1.36.0,_<=_1.36.2:*:*:*:*:*:*:*
|
| envoyproxy | envoy | >= 1.35.0, <= 1.35.6 | - | - |
cpe:2.3:a:envoyproxy:envoy:>=_1.35.0,_<=_1.35.6:*:*:*:*:*:*:*
|
| envoyproxy | envoy | >= 1.34.0, <= 1.34.10 | - | - |
cpe:2.3:a:envoyproxy:envoy:>=_1.34.0,_<=_1.34.10:*:*:*:*:*:*:*
|
| envoyproxy | envoy | <= 1.33.12 | - | - |
cpe:2.3:a:envoyproxy:envoy:<=_1.33.12:*:*:*:*:*:*:*
|
| envoyproxy | envoy | * | - | - |
cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
CVSS评分详情
3.1 (cna)
MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-64527 |
2025-12-05 02:05:30 | 2026-01-12 02:12:19 |
| NVD | nvd_CVE-2025-64527 |
2025-12-06 03:00:02 | 2026-01-12 02:28:01 |
版本与语言
安全公告
变更历史
查看详细变更
- affected_products_count: 4 -> 5
- data_sources: ['cve'] -> ['cve', 'nvd']