permissions on /dev too lax in lucid
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Tim Gardner | ||
Lucid |
Fix Released
|
Medium
|
Tim Gardner |
Bug Description
Permissions on /dev are 1777 in lucid, which is too lax, and is a security issue.
Upstream fixed this already:
ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfe220000 irq 17'
Mixer name : 'Analog Devices AD1984'
Components : 'HDA:11d41984,
Controls : 30
Simple ctrls : 19
Date: Mon Jan 25 10:39:36 2010
DistroRelease: Ubuntu 10.04
HibernationDevice: RESUME=
MachineType: LENOVO 6459CTO
NonfreeKernelMo
Package: linux-image-
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
PATH=(custom, user)
LANG=en_CA.utf8
SHELL=/bin/bash
ProcVersionSign
Regression: Yes
RelatedPackageV
Reproducible: Yes
SourcePackage: linux
TestedUpstream: Yes
Uname: Linux 2.6.32-11-generic x86_64
dmi.bios.date: 11/14/2008
dmi.bios.vendor: LENOVO
dmi.bios.version: 7LETC5WW (2.25 )
dmi.board.name: 6459CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 6459CTO
dmi.product.
dmi.sys.vendor: LENOVO
CVE References
Changed in linux (Ubuntu Lucid): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
importance: | Undecided → Medium |
milestone: | none → lucid-alpha-3 |
status: | New → In Progress |
https:/ /lists. ubuntu. com/archives/ kernel- team/2010- January/ 008464. html