A flaw was found in the hugetlb_mcopy_atomic_pte function in mm/hugetlb.c in the Linux kernel before 4.13. A superfluous implicit page unlock for VM_SHARED hugetlbfs mapping could trigger a local denial of service (BUG).
CVSS Details
- CVSS 3.1 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 kernelUpgrade kernel-rt | Aug 28, 2019 | Jan 14, 2018 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jan 14, 2018 |
| Oracle_linux | — | Upgrade kernel | Apr 19, 2018 | Dec 8, 2017 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rt | Apr 11, 2018 | Jan 14, 2018 |
| Suse | — | Upgrade ocfs2-kmp-defaultUpgrade kernel-devel-azureUpgrade gfs2-kmp-defaultUpgrade kernel-obs-buildUpgrade kernel-source-azureUpgrade kernel-defaultUpgrade cluster-md-kmp-defaultUpgrade dlm-kmp-defaultUpgrade kernel-docsUpgrade kernel-default-extraUpgrade kernel-default-manUpgrade kernel-azure-base | May 19, 2018 | Jan 14, 2018 |
| Ubuntu | — | Upgrade linux-azureUpgrade linux-hwe-edge | Nov 19, 2024 | Jan 14, 2018 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub