CVE-2019-10125
Last modified
CVE-2019-10125 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered in aio_poll() in fs/aio.c in the Linux kernel through 5.0.4. A file may be released by aio_poll_wake() if an expected event is triggered immediately (e.g., by the close of a pair of pipes) after the return of vfs_poll(), and this will cause a use-after-free.. EPSS estimates a 5.26% chance of exploitation in the next 30 days.
Description
An issue was discovered in aio_poll() in fs/aio.c in the Linux kernel through 5.0.4. A file may be released by aio_poll_wake() if an expected event is triggered immediately (e.g., by the close of a pair of pipes) after the return of vfs_poll(), and this will cause a use-after-free.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 4.19, < 4.19.38 | — |
| Linux | Linux Kernel | >= 5.0, < 5.0.5 | — |
| Linux | Linux Kernel | 5.1 | Rc1 |
| Netapp | Active Iq Unified Manager | >= 9.5 | — |
| Netapp | Hci Management Node | All versions | — |
| Netapp | Snapprotect | All versions | — |
| Netapp | Solidfire | All versions | — |
| Netapp | Cn1610 Firmware | All versions | — |
References
- http://www.securityfocus.com/bid/107655Third Party Advisory, VDB Entry
- https://patchwork.kernel.org/patch/10828359/Exploit, Patch, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20190411-0003/Third Party Advisory
- https://support.f5.com/csp/article/K29215970Third Party Advisory
- http://www.securityfocus.com/bid/107655Third Party Advisory, VDB Entry
- https://patchwork.kernel.org/patch/10828359/Exploit, Patch, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20190411-0003/Third Party Advisory
- https://support.f5.com/csp/article/K29215970Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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