CVE-2018-5848

HIGH7.8

In the function wmi_set_ie(), the length validation code does not handle unsigned integer overflow properly

Published Jun 12, 2018

Modified 1 years ago

Details

In the function wmi_set_ie(), the length validation code does not handle unsigned integer overflow properly. As a result, a large value of the 'ie_len' argument can cause a buffer overflow in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.

References

ADVISORY

https://access.redhat.com/errata/RHSA-2018:2948

ADVISORY

https://access.redhat.com/errata/RHSA-2018:3083

ADVISORY

https://access.redhat.com/errata/RHSA-2018:3096

WEB

https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html

WEB

https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html

WEB