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).
References
Link | Resource |
---|---|
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5af10dfd0afc559bb4b0f7e3e8227a1578333995 | Patch Vendor Advisory |
http://www.securityfocus.com/bid/102517 | |
https://access.redhat.com/errata/RHSA-2018:0676 | |
https://access.redhat.com/errata/RHSA-2018:1062 | |
https://access.redhat.com/security/cve/CVE-2017-15127 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=1525218 | Issue Tracking Third Party Advisory |
https://github.com/torvalds/linux/commit/5af10dfd0afc559bb4b0f7e3e8227a1578333995 | Patch Third Party Advisory |
Configurations
History
No history.
Information
Published : 2018-01-14 06:29
Updated : 2024-02-28 16:04
NVD link : CVE-2017-15127
Mitre link : CVE-2017-15127
CVE.ORG link : CVE-2017-15127
JSON object : View
Products Affected
linux
- linux_kernel
redhat
- enterprise_linux
- enterprise_mrg
CWE