CVE-2019-13047

kernel/sys/syscall.c in ToaruOS through 1.10.9 has incorrect access control in sys_sysfunc case 9 for TOARU_SYS_FUNC_SETHEAP, allowing arbitrary kernel pages to be mapped into user land, leading to root access.

Score

CVSS 3.0 7.8 High

Status

Modified - cve@mitre.org

Published

2019-06-29

Last modified

2024-08-04

Weaknesses

CWE-862

Affected products

• Toaruos (Toaruos Project)

References

• https://github.com/mehsauce/kowasuos/blob/master/exploits/kowasu-sysfunc.c