CVE-2018-7740 in Linux

Tóm tắt

Bởi MITRE

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.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

• Đặt trước: 07/03/2018
• Tiết lộ: 07/03/2018
• Kiểm duyệt: được chấp nhận
• mục: VDB-114168
• CPE: sẵn sàng
• CWE: CWE-119 (Đã xác nhận)
• CVSS: 5.5 (NVD)
• EPSS: 0.00594
• KEV: không
• Các hoạt động: rất thấp
• ngành: Hospital, Lawfirm, ...

Nguồn

• MITRE: https://www.cve.org/CVERecord?id=CVE-2018-7740
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-7740
• CVE Details: https://www.cvedetails.com/cve/CVE-2018-7740/