High severity · published Jun 2, 2020
CVE-2019-17603
Ene.sys in Asus Aura Sync through 1.07.71 does not properly validate input to IOCTL 0x80102044, 0x80102050, and 0x80102054, which allows local users to cause a denial of service…
7.8
CVSS
0.7%
EPSS
No
On KEV
Description
Ene.sys in Asus Aura Sync through 1.07.71 does not properly validate input to IOCTL 0x80102044, 0x80102050, and 0x80102054, which allows local users to cause a denial of service (system crash) or gain privileges via IOCTL requests using crafted kernel addresses that trigger memory corruption.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AS
Aura Sync · Asus
through 1.07.71 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-17603
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-17603
packetstormsecurity.com
http://packetstormsecurity.com/files/158221/ASUS-Aura-Sync-1.07.71-Privilege-Escalation.html
Exploit
https://zer0-day.pw/2020-06/asus-aura-sync-stack-based-buffer-overflow/
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