CVE-2018-21043 — LOW (3.3) — White Hats Nepal

Vulnerability Description

An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) (Exynos 9810 chipsets) software. There is information disclosure about a kernel pointer in the g2d_drv driver because of logging. The Samsung ID is SVE-2018-13035 (December 2018).

CVSS Score

3.3

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	8.0
Samsung	Exynos 9810	-

Related Weaknesses (CWE)

CWE-200

References

https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory
https://security.samsungmobile.com/securityUpdate.smsbVendor Advisory

FAQ

What is CVE-2018-21043?

CVE-2018-21043 is a vulnerability with a CVSS score of 3.3 (LOW). An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) (Exynos 9810 chipsets) software. There is information disclosure about a kernel pointer in the g2d_drv driver because of loggin...

How severe is CVE-2018-21043?

CVE-2018-21043 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-21043?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Samsung Exynos 9810.