CVE-2018-11020

kernel/omap/drivers/rpmsg/rpmsg_omx.c in the kernel component in Amazon Kindle Fire HD(3rd) Fire OS 4.5.5.3 allows attackers to inject a crafted argument via the argument of an ioctl on device file /dev/rpmsg-omx1 with the command 3221772291, and cause a kernel crash.

Score

CVSS 3.0 4.4 Medium

Status

Modified - cve@mitre.org

Published

2018-10-16

Last modified

2024-08-05

Weaknesses

CWE-88

Affected products

• Fire Os (Amazon)

References

• https://github.com/datadancer/HIAFuzz/blob/master/CVE-2018-11020.md
• https://github.com/datadancer/HIAFuzz/blob/master/CVE-Advisory.md