CVE-2025-38090— Linux kernel 安全漏洞
可能的 ATT&CK 技术 1AI
T1203 · Exploitation for Client Execution影响版本矩阵 18
| 厂商 | 产品 | 版本范围 | 状态 |
|---|---|---|---|
| Linux | Linux | b6e8d4aa1110306378af0f3472a6b85a1f039a16< a8b5ea2e302aa5cd00fc7addd8df53c9bde7b5f6 | affected |
b6e8d4aa1110306378af0f3472a6b85a1f039a16< c03ddc183249f03fc7e057e02cae6f89144d0123 | affected | ||
b6e8d4aa1110306378af0f3472a6b85a1f039a16< 58f664614f8c3d6142ab81ae551e466dc6e092e8 | affected | ||
b6e8d4aa1110306378af0f3472a6b85a1f039a16< ecf5ee280b702270afb02f61b299d3dfe3ec7730 | affected | ||
b6e8d4aa1110306378af0f3472a6b85a1f039a16< 1921781ec4a8824bd0c520bf9363e28a880d14ec | affected | ||
b6e8d4aa1110306378af0f3472a6b85a1f039a16< 1cce6ac47f4a2ac1766b8a188dc8c8f6d8df2a53 | affected | ||
b6e8d4aa1110306378af0f3472a6b85a1f039a16< 6d5c6711a55c35ce09b90705546050408d9d4b61 | affected | ||
b6e8d4aa1110306378af0f3472a6b85a1f039a16< 50695153d7ddde3b1696dbf0085be0033bf3ddb3 | affected | ||
| … +10 条更多 | |||
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一、 漏洞 CVE-2025-38090 基础信息
漏洞信息
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Vulnerability Title
drivers/rapidio/rio_cm.c: prevent possible heap overwrite
来源: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drivers/rapidio/rio_cm.c: prevent possible heap overwrite In riocm_cdev_ioctl(RIO_CM_CHAN_SEND) -> cm_chan_msg_send() -> riocm_ch_send() cm_chan_msg_send() checks that userspace didn't send too much data but riocm_ch_send() failed to check that userspace sent sufficient data. The result is that riocm_ch_send() can write to fields in the rio_ch_chan_hdr which were outside the bounds of the space which cm_chan_msg_send() allocated. Address this by teaching riocm_ch_send() to check that the entire rio_ch_chan_hdr was copied in from userspace.
来源: CVE Program / CVE List V5
CVSS Information
N/A
来源: CVE Program / CVE List V5
Vulnerability Type
N/A
来源: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于rio_cm.c中未检查用户空间数据大小，可能导致堆溢出。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
二、漏洞 CVE-2025-38090 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2025-38090 补丁与修复 (1)
同批安全公告 · Linux · 2025-06-30 · 共 4 条
| CVE-2025-38089 | Linux kernel 安全漏洞 | |
| CVE-2025-38088 | Linux kernel 安全漏洞 | |
| CVE-2025-38087 | Linux kernel 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2025-38090
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