CVE-2025-68168
中文标题:
（暂无数据）
英文标题:
jfs: fix uninitialized waitqueue in transaction manager
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: jfs: fix uninitialized waitqueue in transaction manager The transaction manager initialization in txInit() was not properly initializing TxBlock[0].waitor waitqueue, causing a crash when txEnd(0) is called on read-only filesystems. When a filesystem is mounted read-only, txBegin() returns tid=0 to indicate no transaction. However, txEnd(0) still gets called and tries to access TxBlock[0].waitor via tid_to_tblock(0), but this waitqueue was never initialized because the initialization loop started at index 1 instead of 0. This causes a 'non-static key' lockdep warning and system crash: INFO: trying to register non-static key in txEnd Fix by ensuring all transaction blocks including TxBlock[0] have their waitqueues properly initialized during txInit().
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 | a88efca805bea93cea9187dfd00835aa7093bf1b | - | - |
cpe:2.3:a:linux:linux:a88efca805bea93cea9187dfd00835aa7093bf1b:*:*:*:*:*:*:*
|
| Linux | Linux | 97c1f26e4d4af55e8584e4646dd5c5fa7baf62c7 | - | - |
cpe:2.3:a:linux:linux:97c1f26e4d4af55e8584e4646dd5c5fa7baf62c7:*:*:*:*:*:*:*
|
| Linux | Linux | b0ed8ed0428ee96092da6fefa5cfacbe4abed701 | - | - |
cpe:2.3:a:linux:linux:b0ed8ed0428ee96092da6fefa5cfacbe4abed701:*:*:*:*:*:*:*
|
| Linux | Linux | 6.5 | - | - |
cpe:2.3:a:linux:linux:6.5:*:*:*:*:*:*:*
|
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-2025-68168 |
2026-01-04 02:04:25 | 2026-01-12 02:12:28 |
| NVD | nvd_CVE-2025-68168 |
2025-12-19 03:25:38 | 2026-01-12 02:28:12 |
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安全公告
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- data_sources: ['cve'] -> ['cve', 'nvd']