Rapid7 Vulnerability & Exploit Database

USN-1920-1: Linux kernel (OMAP4) vulnerability

Free InsightVM Trial No credit card necessary
Watch Demo See how it all works
Back to Search

USN-1920-1: Linux kernel (OMAP4) vulnerability

Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
06/07/2013
Created
07/25/2018
Added
04/08/2014
Modified
07/09/2020

Description

Format string vulnerability in the b43_request_firmware function in drivers/net/wireless/b43/main.c in the Broadcom B43 wireless driver in the Linux kernel through 3.9.4 allows local users to gain privileges by leveraging root access and including format string specifiers in an fwpostfix modprobe parameter, leading to improper construction of an error message.

Solution(s)

  • ubuntu-upgrade-linux-image-3-5-0-229-omap4

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;