CVE-2013-4220

Publication date 25 August 2013

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

The bad_mode function in arch/arm64/kernel/traps.c in the Linux kernel before 3.9.5 on the ARM64 platform allows local users to cause a denial of service (system crash) via vectors involving an attempted register access that triggers an unexpected value in the Exception Syndrome Register (ESR).

Read the notes from the security team

Status

Package Ubuntu Release Status
linux-armadaxp 13.04 raring Not in release
12.10 quantal
Not affected
12.04 LTS precise
Not affected
10.04 LTS lucid Not in release
linux 13.04 raring
Not affected
12.10 quantal
Not affected
12.04 LTS precise
Not affected
10.04 LTS lucid
Not affected
linux-ec2 13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise Not in release
10.04 LTS lucid
Not affected
linux-fsl-imx51 13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise Not in release
10.04 LTS lucid Ignored end of life
linux-linaro-omap 13.04 raring Not in release
12.10 quantal Ignored end of life
12.04 LTS precise Ignored end of life
10.04 LTS lucid Not in release
linux-linaro-shared 13.04 raring Not in release
12.10 quantal Ignored end of life
12.04 LTS precise Ignored end of life
10.04 LTS lucid Not in release
linux-linaro-vexpress 13.04 raring Not in release
12.10 quantal Ignored end of life
12.04 LTS precise Ignored end of life
10.04 LTS lucid Not in release
linux-lts-quantal 13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise
Not affected
10.04 LTS lucid Not in release
linux-lts-raring 13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise
Not affected
10.04 LTS lucid Not in release
linux-mvl-dove 13.04 raring Not in release
12.10 quantal Not in release
12.04 LTS precise Not in release
10.04 LTS lucid Ignored end of life
linux-qcm-msm 13.04 raring Not in release
12.10 quantal Ignored end of life
12.04 LTS precise Ignored end of life
10.04 LTS lucid Ignored end of life
linux-ti-omap4 13.04 raring
Not affected
12.10 quantal
Not affected
12.04 LTS precise
Not affected
10.04 LTS lucid Not in release

Notes

jdstrand

arm64 only, ignored