CVE-2025-68249
中文标题:
（暂无数据）
英文标题:
most: usb: hdm_probe: Fix calling put_device() before device initialization
漏洞描述
中文描述:
（暂无数据）
英文描述:
In the Linux kernel, the following vulnerability has been resolved: most: usb: hdm_probe: Fix calling put_device() before device initialization The early error path in hdm_probe() can jump to err_free_mdev before &mdev->dev has been initialized with device_initialize(). Calling put_device(&mdev->dev) there triggers a device core WARN and ends up invoking kref_put(&kobj->kref, kobject_release) on an uninitialized kobject. In this path the private struct was only kmalloc'ed and the intended release is effectively kfree(mdev) anyway, so free it directly instead of calling put_device() on an uninitialized device. This removes the WARNING and fixes the pre-initialization error path.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Linux | Linux | - | < 3509c748e79435d09e730673c8c100b7f0ebc87c | - |
cpe:2.3:a:linux:linux:*:*:*:*:*:*:*:*
|
| Linux | Linux | 5.9 | - | - |
cpe:2.3:a:linux:linux:5.9:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
NOT_EXTRACTED
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-2025-68249 |
2025-12-19 03:24:49 | 2026-01-12 02:12:29 |
| NVD | nvd_CVE-2025-68249 |
2025-12-19 03:25:39 | 2026-01-12 02:28:12 |
版本与语言
安全公告
变更历史
查看详细变更
- affected_products_count: 8 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']