Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simultaneous file-descriptor operations that leverage improper might_cancel queueing.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Aug 28, 2019 | Aug 19, 2017 |
| Debian | — | Upgrade linux | Sep 25, 2017 | Aug 19, 2017 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Dec 8, 2020 |
| Huawei Euleros 2_0_sp1 | — | Upgrade kernel-debugUpgrade python-perfUpgrade kernel-debuginfoUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-oriUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-develUpgrade perfUpgrade kernel-headers | Nov 30, 2017 | Aug 19, 2017 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Nov 2, 2017 | Feb 10, 2017 |
| Redhat_linux | — | No solution existsUpgrade kernelUpgrade kernel-rt | Oct 31, 2018 | Aug 19, 2017 |
| Suse | — | Upgrade kernel-ec2-extraUpgrade kernel-ec2-develUpgrade kernel-docsUpgrade kernel-defaultUpgrade kernel-ec2 | Sep 19, 2017 | Aug 19, 2017 |
| Ubuntu | — | Upgrade linux-image-generic-lpae-lts-trustyUpgrade linux-image-3.13.0-135-powerpc64-smpUpgrade linux-image-3.13.0-135-powerpc-smpUpgrade linux-image-generic-lts-trustyUpgrade linux-image-powerpc64-smpUpgrade linux-image-3.13.0-135-generic-lpaeUpgrade linux-image-3.13.0-135-powerpc-e500Upgrade linux-image-genericUpgrade linux-image-3.13.0-135-lowlatencyUpgrade linux-image-3.13.0-135-powerpc-e500mcUpgrade linux-image-3.13.0-135-genericUpgrade linux-image-3.13.0-135-powerpc64-embUpgrade linux-image-generic-lpaeUpgrade linux-image-powerpc-smpUpgrade linux-image-lowlatencyUpgrade linux-image-powerpc64-embUpgrade linux-image-powerpc-e500Upgrade linux-image-powerpc-e500mc | Oct 31, 2017 | Aug 19, 2017 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 19, 2017 |
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