Vulnerability Details : CVE-2019-13047
Potential exploit
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.
Products affected by CVE-2019-13047
- cpe:2.3:o:toaruos_project:toaruos:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-13047
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-13047
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2019-13047
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-13047
-
https://github.com/mehsauce/kowasuos/blob/master/exploits/kowasu-sysfunc.c
kowasuos/kowasu-sysfunc.c at master · mehsauce/kowasuos · GitHubExploit;Third Party Advisory
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