CVE-2026-27623
中文标题:
(暂无数据)
英文标题:
Valkey has Pre-Authentication DOS from malformed RESP request
漏洞描述
中文描述:
(暂无数据)
英文描述:
Valkey is a distributed key-value database. Starting in version 9.0.0 and prior to version 9.0.3, a malicious actor with network access to Valkey can cause the system to abort by triggering an assertion. When processing incoming requests, the Valkey system does not properly reset the networking state after processing an empty request. A malicious actor can then send a request that the server incorrectly identifies as breaking server side invariants, which results in the server shutting down. Version 9.0.3 fixes the issue. As an additional mitigation, properly isolate Valkey deployments so that only trusted users have access.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| valkey-io | valkey | >= 9.0.0, < 9.0.3 | - | - |
cpe:2.3:a:valkey-io:valkey:>=_9.0.0,_<_9.0.3:*:*:*:*:*:*:*
|
| lfprojects | valkey | * | - | - |
cpe:2.3:a:lfprojects:valkey:*:*:*:*:*:*:*:*
|
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)
HIGHCVSS:3.1/AV:N/AC:L/PR:N/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-2026-27623 |
2026-02-24 03:19:35 | 2026-02-23 22:00:01 |
| NVD | nvd_CVE-2026-27623 |
2026-02-24 02:00:04 | 2026-02-23 22:00:04 |
版本与语言
安全公告
变更历史
查看详细变更
- affected_products_count: 1 -> 2
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']