CVE-2025-40101 (CNNVD-202510-4250)
中文标题:
Linux kernel 安全漏洞
英文标题:
btrfs: fix memory leaks when rejecting a non SINGLE data profile without an RST
漏洞描述
中文描述:
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，该漏洞源于未正确释放内存，可能导致内存泄漏。
英文描述:
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix memory leaks when rejecting a non SINGLE data profile without an RST At the end of btrfs_load_block_group_zone_info() the first thing we do is to ensure that if the mapping type is not a SINGLE one and there is no RAID stripe tree, then we return early with an error. Doing that, though, prevents the code from running the last calls from this function which are about freeing memory allocated during its run. Hence, in this case, instead of returning early, we set the ret value and fall through the rest of the cleanup code.
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 | 6ffeca99bf6e84800133d21afd41c79d2f002db7 | - | - |
cpe:2.3:a:linux:linux:6ffeca99bf6e84800133d21afd41c79d2f002db7:*:*:*:*:*:*:*
|
| Linux | Linux | 6.8 | - | - |
cpe:2.3:a:linux:linux:6.8:*:*:*:*:*:*:*
|
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
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-2025-40101 |
2025-11-11 15:23:20 | 2025-11-11 07:40:30 |
| NVD | nvd_CVE-2025-40101 |
2025-11-11 15:01:07 | 2025-11-11 07:48:19 |
| CNNVD | cnnvd_CNNVD-202510-4250 |
2025-11-11 15:13:00 | 2025-11-11 08:00:20 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- severity: SeverityLevel.MEDIUM -> SeverityLevel.UNKNOWN
- cvss_score: 未提取 -> 0.0
- cnnvd_id: 未提取 -> CNNVD-202510-4250
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']