CVE-2017-15128

medium

Description

A flaw was found in the hugetlb_mcopy_atomic_pte function in mm/hugetlb.c in the Linux kernel before 4.13.12. A lack of size check could cause a denial of service (BUG).

References

https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.12

https://github.com/torvalds/linux/commit/1e3921471354244f70fe268586ff94a97a6dd4df

https://bugzilla.redhat.com/show_bug.cgi?id=1525222

https://access.redhat.com/security/cve/CVE-2017-15128

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1e3921471354244f70fe268586ff94a97a6dd4df

Details

Source: Mitre, NVD

Published: 2018-01-14

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H