Bug 491284 – [x86_64]: copy_user_c can zero more data than needed

Bugzilla will be upgraded to version 5.0. The upgrade date is tentatively scheduled for 2 December 2018, pending final testing and feedback.

Bug 491284 - [x86_64]: copy_user_c can zero more data than needed

Summary:	[x86_64]: copy_user_c can zero more data than needed

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 4
Classification:	Red Hat
Component:	kernel (Show other bugs)
Sub Component:
Version:	4.7
Hardware:	All Linux

Priority	low Severity medium
Target Milestone:	rc
Target Release:	---
Assigned To:	Linda Wang
QA Contact:	Evan McNabb
Docs Contact:

URL:
Whiteboard:
Keywords:

Duplicates:	491286 (view as bug list)
Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2009-03-20 04:35 EDT by Konstantin Khorenko
Modified:	2011-02-16 10:35 EST (History)
CC List:	2 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2011-02-16 10:35:52 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2011:0263	normal	SHIPPED_LIVE	Important: Red Hat Enterprise Linux 4.9 kernel security and bug fix update	2011-02-16 10:14:55 EST

Groups: None (edit)

Description Konstantin Khorenko 2009-03-20 04:35:34 EDT

This is dup of https://bugzilla.redhat.com/show_bug.cgi?id=490938 for RHEL4,  kernel-2.6.9-78.0.17 is affected.

Comment 1 Linda Wang 2009-05-12 22:12:35 EDT

*** Bug 491286 has been marked as a duplicate of this bug. ***

Comment 2 RHEL Product and Program Management 2009-06-05 09:45:59 EDT

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux maintenance release.  Product Management has requested
further review of this request by Red Hat Engineering, for potential
inclusion in a Red Hat Enterprise Linux Update release for currently deployed
products.  This request is not yet committed for inclusion in an Update
release.

Comment 3 Vivek Goyal 2009-07-14 14:51:31 EDT

Committed in 89.6.EL . RPMS are available at http://people.redhat.com/vgoyal/rhel4/

Comment 8 Vivek Goyal 2010-10-18 17:33:57 EDT

Some errors/confusions while adding the bz to errata tool. Returning bz to MODIFIED state so that it can be added to errata.

Comment 12 errata-xmlrpc 2011-02-16 10:35:52 EST

An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2011-0263.html

Note You need to log in before you can comment on or make changes to this bug.