The resv_map_release function in mm/hugetlb.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (BUG) via a crafted application that makes mmap system calls and has a large pgoff argument to the remap_file_pages system call.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1369-1 | linux security update |
Debian DSA |
DSA-4187-1 | linux security update |
Debian DSA |
DSA-4188-1 | linux security update |
EUVD |
EUVD-2018-19455 | The resv_map_release function in mm/hugetlb.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (BUG) via a crafted application that makes mmap system calls and has a large pgoff argument to the remap_file_pages system call. |
Ubuntu USN |
USN-3910-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3910-2 | Linux kernel (Xenial HWE) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T06:37:57.887Z
Reserved: 2018-03-07T00:00:00
Link: CVE-2018-7740
No data.
Status : Modified
Published: 2018-03-07T08:29:00.433
Modified: 2024-11-21T04:12:38.703
Link: CVE-2018-7740
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN