In the Linux kernel, the following vulnerability has been resolved: net: fix use-after-free in tw_timer_handler A real world panic issue was found as follow in Linux 5.4. BUG: unable to handle…
高危 CVSS 7.8
摘要
In the Linux kernel, the following vulnerability has been resolved: net: fix use-after-free in tw_timer_handler A real world panic issue was found as follow in Linux 5.4. BUG: unable to handle page fault for address: ffffde49a863de28 PGD 7e6fe62067 P4D 7e6fe62067 PUD 7e6fe63067 PMD f51e064067 PTE 0 RIP: 0010:tw_timer_handler+0x20/0x40 Call Trace: <IRQ> call_timer_fn+0x2b/0x120 run_timer_softirq+0x1ef/0x450 __do_softirq+0x10d/0x2b8 irq_exit+0xc7/0xd0 …
中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。
深度研判 · 自动通道
该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。
受影响产品
- :
数据来源
- NVD DATABASE
原始链接
- https://git.kernel.org/stable/c/08eacbd141e2495d2fcdde84358a06c4f95cbb13 Patch
- https://git.kernel.org/stable/c/15579e1301f856ad9385d720c9267c11032a5022 Patch
- https://git.kernel.org/stable/c/2386e81a1d277f540e1285565c9d41d531bb69d4 Patch
- https://git.kernel.org/stable/c/5c2fe20ad37ff56070ae0acb34152333976929b4 Patch
- https://git.kernel.org/stable/c/a8e1944b44f94f5c5f530e434c5eaee787254566 Patch
- https://git.kernel.org/stable/c/e22e45fc9e41bf9fcc1e92cfb78eb92786728ef0 Patch
- https://git.kernel.org/stable/c/e73164e89d1be561228a4534e1091369ee4ba41a Patch
- https://git.kernel.org/stable/c/fe5838c22b986c1190f1dce9aa09bf6a491c1a69 Patch
- https://git.kernel.org/stable/c/08eacbd141e2495d2fcdde84358a06c4f95cbb13 Patch
- https://git.kernel.org/stable/c/15579e1301f856ad9385d720c9267c11032a5022 Patch
- https://git.kernel.org/stable/c/2386e81a1d277f540e1285565c9d41d531bb69d4 Patch
- https://git.kernel.org/stable/c/5c2fe20ad37ff56070ae0acb34152333976929b4 Patch
- https://git.kernel.org/stable/c/a8e1944b44f94f5c5f530e434c5eaee787254566 Patch
- https://git.kernel.org/stable/c/e22e45fc9e41bf9fcc1e92cfb78eb92786728ef0 Patch
- https://git.kernel.org/stable/c/e73164e89d1be561228a4534e1091369ee4ba41a Patch
- https://git.kernel.org/stable/c/fe5838c22b986c1190f1dce9aa09bf6a491c1a69 Patch
时间线
- nvd_ingest NVD