CVE-2026-27134

HIGH
中文标题:
（暂无数据）
英文标题:
Strimzi: All CAs from a custom CA chain consisting of multiple CAs are trusted for mTLS user autentication
CVSS分数: 8.1
发布时间: 2026-02-20 23:05:04
漏洞类型: （暂无数据）
状态: PUBLISHED
数据质量分数: 0.40
数据版本: v3
漏洞描述
中文描述:

（暂无数据）

英文描述:

Strimzi provides a way to run an Apache Kafka cluster on Kubernetes or OpenShift in various deployment configurations. In versions 0.49.0 through 0.50.0, when using a custom Cluster or Clients CA with a multistage CA chain consisting of multiple CAs, Strimzi incorrectly configures the trusted certificates for mTLS authentication on the internal as well as user-configured listeners. All CAs from the CA chain will be trusted. And users with certificates signed by any of the CAs in the chain will be able to authenticate. This issue affects only users using a custom Cluster or Clients CA with a multistage CA chain consisting of multiple CAs. It does not affect users using the Strimzi-managed Cluster and Clients CAs. It also does not affect users using custom Cluster or Clients CA with only a single CA (i.e., no CA chain with multiple CAs). This issue has been fixed in version 0.50.1. To workaround this issue, instead of providing the full CA chain as the custom CA, users can provide only the single CA that should be used.

CWE类型:
CWE-296 CWE-287 CWE-295
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
strimzi strimzi-kafka-operator >= 0.49.0, < 0.50.1 - - cpe:2.3:a:strimzi:strimzi-kafka-operator:>=_0.49.0,_<_0.50.1:*:*:*:*:*:*:*
linuxfoundation strimzi_kafka_operator * - - cpe:2.3:a:linuxfoundation:strimzi_kafka_operator:*:*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
https://github.com/strimzi/strimzi-kafka-operator/security/advisories/GHSA-2qwx-rq6j-8r6j x_refsource_CONFIRM
cve.org
访问
https://github.com/strimzi/strimzi-kafka-operator/releases/tag/0.50.1 x_refsource_MISC
cve.org
访问
CVSS评分详情
3.1 (cna)
HIGH
8.1
CVSS向量: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2026-02-20 23:05:04
修改时间:
2026-02-20 23:05:04
创建时间:
2026-02-21 06:00:02
更新时间:
2026-02-26 06:00:04
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2026-27134 2026-02-21 03:19:36 2026-02-20 22:00:02
NVD nvd_CVE-2026-27134 2026-02-21 02:00:05 2026-02-20 22:00:05
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN
安全公告
暂无安全公告信息
变更历史
v3 NVD
2026-02-26 06:00:04
affected_products_count: 1 → 2
查看详细变更
  • affected_products_count: 1 -> 2
v2 NVD
2026-02-21 06:00:05
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • data_sources: ['cve'] -> ['cve', 'nvd']