Bug 82906 – CRLF injection

Bug 82906 - CRLF injection

Summary:	CRLF injection

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 2.1
Classification:	Red Hat
Component:	lynx (Show other bugs)
Sub Component:
Version:	2.1
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Tim Waugh
QA Contact:	Brian Brock
Docs Contact:

URL:	http://www.mail-archive.com/bugtraq@s...
Whiteboard:
Keywords:	Security

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2003-01-28 06:34 EST by Tim Waugh
Modified:	2007-11-30 17:06 EST (History)
CC List:	0 users

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2003-02-21 03:43:24 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)
Better test case (305 bytes, text/plain) 2003-02-12 12:00 EST, Tim Waugh	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Tim Waugh 2003-01-28 06:34:58 EST

Description of problem:
lynx is vulnerable to CRLF injection:
http://www.mail-archive.com/bugtraq@securityfocus.com/msg08897.html

Version-Release number of selected component (if applicable):
2.8.4-17

How reproducible:
100%

Steps to Reproduce:
1. lynx "http://www.redhat.com HTTP/1.0
Host: www.microsoft.com

"
    
Actual results:
Microsoft's front page.

Expected results:
Invalid URL.

Additional info:

Comment 1 Tim Waugh 2003-02-12 12:00:49 EST

Created attachment 90035 [details]
Better test case

Use this test procedure instead.

1. ./test-lynx.sh
2. Examine output.  Fail if any of the numbered output lines are 'Host:
www.redhat.com' (the script will say 'FAIL' too).

Comment 3 Mark J. Cox (Product Security) 2003-02-21 03:43:24 EST

An errata 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 the 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-2003-030.html

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