CVE-2026-27887
中文标题:
（暂无数据）
英文标题:
Spin has memory leaks in various WIT interfaces
漏洞描述
中文描述:
（暂无数据）
英文描述:
Spin is an open source developer tool for building and running serverless applications powered by WebAssembly. When Spin is configured to allow connections to a database or web server which could return responses of unbounded size (e.g. tables with many rows or large content bodies), Spin may in some cases attempt to buffer the entire response before delivering it to the guest, which can lead to the host process running out of memory, panicking, and crashing. In addition, a malicious guest application could incrementally insert a large number of rows or values into a database and then retrieve them all in a single query, leading to large host allocations. Spin 3.6.1, SpinKube 0.6.2, and `containerd-shim-spin` 0.22.1 have been patched to address the issue. As a workaround, configure Spin to only allow access to trusted databases and HTTP servers which limit response sizes.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| spinframework | spin | < 3.6.1 | - | - |
cpe:2.3:a:spinframework:spin:<_3.6.1:*:*:*:*:*:*:*
|
| spinframework | SpinKube | < 0.6.2 | - | - |
cpe:2.3:a:spinframework:spinkube:<_0.6.2:*:*:*:*:*:*:*
|
| spinframework | containerd-shim-spin | < 0.22.1 | - | - |
cpe:2.3:a:spinframework:containerd-shim-spin:<_0.22.1:*:*:*:*:*:*:*
|
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
4.0 (cna)
MEDIUMCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA: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-2026-27887 |
2026-02-26 03:19:54 | 2026-02-25 22:00:01 |
| NVD | nvd_CVE-2026-27887 |
2026-02-27 02:00:05 | 2026-02-26 22:00:03 |
版本与语言
安全公告
变更历史
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']