High severity7.5NVD Advisory· Published Oct 16, 2018· Updated Jun 17, 2026
CVE-2018-11019
CVE-2018-11019
Description
kernel/omap/drivers/misc/gcx/gcioctl/gcif.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 /dev/gcioctl with the command 3221773726 and cause a kernel crash.
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Affected products
3- Range: = 4.5.5.3
Patches
Vulnerability mechanics
References
2- github.com/datadancer/HIAFuzz/blob/master/CVE-2018-11019.mdnvdExploitThird Party Advisory
- github.com/datadancer/HIAFuzz/blob/master/CVE-Advisory.mdnvdExploitThird Party Advisory
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