CVE-2018-18318 Null dereference in n/a
Attackers can crash Qiku 360 Phone N6 Pro devices via a crafted ioctl call to the mmcblk0rpmb kernel driver, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-18318?
CVE-2018-18318 is a high-severity vulnerability in n/a, published on 15 Oct 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The /dev/block/mmcblk0rpmb driver kernel module on Qiku 360 Phone N6 Pro 1801-A01 devices allows attackers to cause a denial of service (NULL pointer dereference and device crash) via a crafted 0xc0d8b300 ioctl call.
Weakness: CWE-476
Which versions are affected by CVE-2018-18318?
It affects 1 product.
Products include Qiku 360 Mobile Phone N6 Pro Firmware.
How do I fix CVE-2018-18318?
No fix has been published for CVE-2018-18318 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-18318 being exploited?
There is no known exploitation of CVE-2018-18318 in the wild and no public exploit code.
Sources
Also known as GHSA-4r9h-gpvv-2xg3.