Bug 145636 - [PATCH] telnetd loops on child IO error
Summary: [PATCH] telnetd loops on child IO error
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 3
Classification: Red Hat
Component: telnet
Version: 3.0
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Harald Hoyer
QA Contact: Ben Levenson
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2005-01-20 11:13 UTC by Martin Poole
Modified: 2007-11-30 22:07 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2005-03-28 19:49:17 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
Patch to fix EIO loop error (775 bytes, patch)
2005-01-20 11:14 UTC, Martin Poole
no flags Details | Diff


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2005:327 0 important SHIPPED_LIVE Important: telnet security update 2005-03-28 05:00:00 UTC

Description Martin Poole 2005-01-20 11:13:15 UTC
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5)
Gecko/20041107 Firefox/1.0

Description of problem:
telnetd can loop on an error in the child side process

read(3, 0x80541a0, 8192)                = -1 EIO (Input/output error)
select(4, [0 3], [], [0], NULL)         = 1 (in [3])
read(3, 0x80541a0, 8192)                = -1 EIO (Input/output error)
select(4, [0 3], [], [0], NULL)         = 1 (in [3])
read(3, 0x80541a0, 8192)                = -1 EIO (Input/output error)
select(4, [0 3], [], [0], NULL)         = 1 (in [3])



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


How reproducible:
Sometimes

Steps to Reproduce:
1.not available
2.
3.
    

Additional info:

Comment 1 Martin Poole 2005-01-20 11:14:23 UTC
Created attachment 110001 [details]
Patch to fix EIO loop error

Comment 2 Josh Bressers 2005-03-28 19:49:17 UTC
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 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-2005-327.html



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