The KEYS subsystem in the Linux kernel before 4.10.13 allows local users to cause a denial of service (memory consumption) via a series of KEY_REQKEY_DEFL_THREAD_KEYRING keyctl_set_reqkey_keyring calls.
CVSS Details
- CVSS 3.0 Base Score: 5.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | Jan 27, 2018 | Apr 28, 2017 |
| Debian | — | Upgrade linux | May 1, 2017 | Apr 28, 2017 |
| Huawei Euleros 2_0_sp2 | — | Upgrade kernel-headersUpgrade python-perfUpgrade kernel-develUpgrade kernel-debug-develUpgrade kernel-debugUpgrade kernel-toolsUpgrade perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade kernelUpgrade kernel-tools-libs | Dec 4, 2019 | May 11, 2017 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-develUpgrade python-perfUpgrade kernel-toolsUpgrade perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-tools-libsUpgrade kernel | Nov 19, 2019 | May 11, 2017 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Jan 27, 2018 | Apr 1, 2017 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Jan 26, 2018 | Apr 28, 2017 |
| Suse | — | Upgrade kernel-ec2-extraUpgrade kernel-defaultUpgrade kernel-ec2Upgrade kernel-ec2-develUpgrade kernel-docs | Jan 4, 2018 | Apr 28, 2017 |
| Ubuntu | — | Upgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-4.4.0-1059-snapdragonUpgrade linux-image-3.13.0-132-genericUpgrade linux-image-3.13.0-132-powerpc-e500Upgrade linux-image-4.4.0-79-powerpc64-embUpgrade linux-image-powerpc-smp-lts-xenialUpgrade linux-image-generic-lpaeUpgrade linux-image-powerpc64-smpUpgrade linux-image-powerpc-smpUpgrade linux-image-powerpc64-emb-lts-xenialUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-genericUpgrade linux-image-raspi2Upgrade linux-image-virtualUpgrade linux-image-4.4.0-79-genericUpgrade linux-image-3.13.0-132-powerpc-e500mcUpgrade linux-image-4.4.0-79-generic-lpaeUpgrade linux-image-3.13.0-132-powerpc64-smpUpgrade linux-image-gkeUpgrade linux-image-4.4.0-79-lowlatencyUpgrade linux-image-snapdragonUpgrade linux-image-powerpc64-embUpgrade linux-image-generic-lts-xenialUpgrade linux-image-3.13.0-132-powerpc-smpUpgrade linux-image-awsUpgrade linux-image-generic-lpae-lts-xenialUpgrade linux-image-4.10.0-22-genericUpgrade linux-image-lowlatencyUpgrade linux-image-generic-lts-trustyUpgrade linux-image-4.4.0-79-powerpc-smpUpgrade linux-image-4.4.0-79-powerpc-e500mcUpgrade linux-image-3.13.0-132-generic-lpaeUpgrade linux-image-4.10.0-22-generic-lpaeUpgrade linux-image-4.10.0-27-genericUpgrade linux-image-4.10.0-22-lowlatencyUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-powerpc-e500Upgrade linux-image-3.13.0-132-powerpc64-embUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.10.0-1006-raspi2Upgrade linux-image-4.4.0-1018-awsUpgrade linux-image-powerpc-e500mcUpgrade linux-image-3.13.0-132-lowlatencyUpgrade linux-image-4.4.0-1014-gkeUpgrade linux-image-generic-lpae-lts-trustyUpgrade linux-image-4.4.0-1057-raspi2Upgrade linux-image-4.10.0-27-lowlatencyUpgrade linux-image-powerpc-e500mc-lts-xenialUpgrade linux-image-powerpc64-smp-lts-xenialUpgrade linux-image-4.4.0-79-powerpc64-smpUpgrade linux-image-4.10.0-27-generic-lpae | Jun 8, 2017 | Apr 28, 2017 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 11, 2017 |
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