CVE-2019-10125 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 pa...
CriticalCVSS 9.8
EPSS 5.3%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/linux(Debian:12) | < 4.19.37-1 | 4.19.37-1 |
| debian/linux(Debian:13) | < 4.19.37-1 | 4.19.37-1 |
| debian/linux(Debian:14) | < 4.19.37-1 | 4.19.37-1 |
| Linux kernel | >= 4.19, < 4.19.38 | 4.19.38 |
| Linux kernel | >= 5.0, < 5.0.5 | 5.0.5 |
| Linux kernel | = 5.1-rc1 | No fix listed |
| netapp active iq unified manager | >= 9.5 | No fix listed |
| netapp hci management node | All versions | No fix listed |
| netapp snapprotect | All versions | No fix listed |
| netapp solidfire | All versions | No fix listed |
| netapp cn1610 firmware | All versions | No fix listed |
References
- Debian Security Tracker CVE-2019-10125 vendor-advisory
- 107655 third-party-advisory vdb-entry
- patchwork.kernel.org exploit patch vendor-advisory
- security.netapp.com third-party-advisory
- support.f5.com third-party-advisory