Bug 1141210 (CVE-2014-3182)

Summary:	CVE-2014-3182 Kernel: HID: logitech-dj OOB array access
Product:	[Other] Security Response	Reporter:	Prasad Pandit <ppandit>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	agordeev, aquini, bhu, dhoward, esammons, fhrbata, gansalmon, iboverma, itamar, jforbes, jkacur, jonathan, jross, jwboyer, kernel-maint, kernel-mgr, lgoncalv, lwang, madhu.chinakonda, matt, mchehab, mcressma, nmurray, pholasek, plougher, pmatouse, rt-maint, rvrbovsk, williams
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:	An out-of-bounds read flaw was found in the way the Logitech Unifying receiver driver handled HID reports with an invalid device_index value. An attacker with physical access to the system could use this flaw to crash the system or, potentially, escalate their privileges on the system.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-02-10 07:58:34 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1141211, 1141212, 1141213, 1141214
Bug Blocks:	1140968

Description Prasad Pandit 2014-09-12 13:01:33 UTC

Linux kernel built with the Human Interface Device(HID) Bus support(CONFIG_HID)
along with a Logitech Unifying receivers full support(CONFIG_HID_LOGITECH_DJ)
driver, is vulnerable to an OOB read flaw. It could occur if a device offers
a malicious HID report with arbitrary device_index.

A local user with physical access to the system could use this flaw to crash
the system resulting in DoS.

Upstream fix:
-------------
  -> https://git.kernel.org/linus/ad3e14d7c5268c2e24477c6ef54bbdf88add5d36

Comment 1 Prasad Pandit 2014-09-12 13:02:56 UTC

Statement:

This issue does not affect the version of the kernel package as shipped with
Red Hat Enterprise Linux 5 and 6.

This issue affects the versions of Linux kernel as shipped with Red Hat Enterprise Linux 7 and Red Hat Enterprise MRG 2. Future kernel updates for Red Hat Enterprise Linux 7 and Red Hat Enterprise MRG 2 may address this issue.

Comment 4 Prasad Pandit 2014-09-12 13:04:08 UTC

Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1141214]

Comment 5 errata-xmlrpc 2014-09-29 19:42:06 UTC

This issue has been addressed in the following products:

  MRG for RHEL-6 v.2

Via RHSA-2014:1318 https://rhn.redhat.com/errata/RHSA-2014-1318.html

Comment 6 Martin Prpič 2014-09-30 10:47:53 UTC

IssueDescription:

An out-of-bounds read flaw was found in the way the Logitech Unifying receiver driver handled HID reports with an invalid device_index value. An attacker with physical access to the system could use this flaw to crash the system or, potentially, escalate their privileges on the system.

Comment 7 errata-xmlrpc 2014-12-09 20:35:17 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2014:1971 https://rhn.redhat.com/errata/RHSA-2014-1971.html