Bug 247728 – CVE-2007-3513 Locally triggerable memory consumption in usblcd

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Bug 247728 - (CVE-2007-3513) CVE-2007-3513 Locally triggerable memory consumption in usblcd

Summary:	CVE-2007-3513 Locally triggerable memory consumption in usblcd

Status:	CLOSED ERRATA

Aliases:	CVE-2007-3513

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,source=lkml,reported=...
Keywords:	Security

Depends On:	276001 276011
Blocks:
	Show dependency tree / graph

Reported:	2007-07-10 23:49 EDT by Marcel Holtmann
Modified:	2018-10-19 19:02 EDT (History)
CC List:	4 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2011-09-28 13:07:35 EDT
Type:	---
Regression:	---
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Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2007:0940	normal	SHIPPED_LIVE	Important: kernel security update	2007-10-22 06:52:41 EDT

Groups: None (edit)

Description Marcel Holtmann 2007-07-10 23:49:12 EDT

usblcd currently has no way to limit memory consumption by fast writers. This is
a security problem, as it allows users with write access to this device to drive
the system into oom despite resource limits.

Comment 5 Kurt Seifried 2011-09-28 13:07:35 EDT

This issue has been addressed in following products:

  Red Hat Linux Enterprise 5

Via RHSA-2007:0940 available at https://rhn.redhat.com/errata/RHSA-2007-0940.html

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