In the Linux kernel before 5.17.3, fs/io_uring.c has a use-after-free due to a race condition in io_uring timeouts. This can be triggered by a local user who has no access to any user namespace; howe…
高危 CVSS 7.0
摘要
In the Linux kernel before 5.17.3, fs/io_uring.c has a use-after-free due to a race condition in io_uring timeouts. This can be triggered by a local user who has no access to any user namespace; however, the race condition perhaps can only be exploited infrequently.
中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。
深度研判
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
- http://www.openwall.com/lists/oss-security/2022/04/22/4 Mailing List
- http://www.openwall.com/lists/oss-security/2022/08/08/3 Mailing List
- http://www.openwall.com/lists/oss-security/2024/04/24/3 Mailing List
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.3 Mailing List
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e677edbcabee849bfdd43f1602bccbecf736a646 Mailing List
- https://github.com/Ruia-ruia/CVE-2022-29582-Exploit Third Party Advisory
- https://github.com/torvalds/linux/commit/e677edbcabee849bfdd43f1602bccbecf736a646 Patch
- https://ruia-ruia.github.io/2022/08/05/CVE-2022-29582-io-uring/ Exploit
- https://www.debian.org/security/2022/dsa-5127 Third Party Advisory
- https://www.openwall.com/lists/oss-security/2022/04/22/3 Mailing List
- http://www.openwall.com/lists/oss-security/2022/04/22/4 Mailing List
- http://www.openwall.com/lists/oss-security/2022/08/08/3 Mailing List
- http://www.openwall.com/lists/oss-security/2024/04/24/3 Mailing List
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.3 Mailing List
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e677edbcabee849bfdd43f1602bccbecf736a646 Mailing List
- https://github.com/Ruia-ruia/CVE-2022-29582-Exploit Third Party Advisory
- https://github.com/torvalds/linux/commit/e677edbcabee849bfdd43f1602bccbecf736a646 Patch
- https://ruia-ruia.github.io/2022/08/05/CVE-2022-29582-io-uring/ Exploit
- https://www.debian.org/security/2022/dsa-5127 Third Party Advisory
- https://www.openwall.com/lists/oss-security/2022/04/22/3 Mailing List
时间线
- nvd_ingest NVD