Bug 144188

Summary:	CAN-2004-1139 Ethereal flaws (CAN-2004-1140 CAN-2004-1141 CAN-2004-1142)
Product:	Red Hat Enterprise Linux 4	Reporter:	Josh Bressers <bressers>
Component:	ethereal	Assignee:	Radek Vokál <rvokal>
Status:	CLOSED ERRATA	QA Contact:	David Lawrence <dkl>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4.0	CC:	jturner, milan.kerslager
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2005-02-15 09:49:48 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:
Bug Blocks:	142822

Description Josh Bressers 2005-01-04 22:35:46 UTC

*** This bug has been split off bug 142952 ***

------- Original comment by Mark J. Cox (Security Response Team) on 2004.12.15
05:13 -------

Gerald Combs said that Ethereal 0.10.8 is scheduled to be released tomorrow
(December 15).  It will address the following 

CAN-2004-1139 DICOM crash: Buffer overflows

  Matthew Bing discovered a bug in DICOM dissection that could make
  Ethereal crash.
  Versions affected: 0.10.4 - 0.10.7
  Revision fixed: 12504

CAN-2004-1140 RTP timestamp: fills hard disk due to int overflow

  An invalid RTP timestamp could make Ethereal hang and create a large
  temporary file, possibly filling available disk space.
  Versions affected: 0.9.16 - 0.10.7
  Revision fixed: 12656


CAN-2004-1141 HTTP dissector OOB read

  The HTTP dissector could access previously-freed memory, causing  a crash.
  Versions affected: 0.10.1 - 0.10.7
  Revision fixed: 12640 & 12668

CAN-2004-1142 SMB hang from infinite loop

  Brian Caswell discovered that an improperly formatted SMB packet
  could make Ethereal hang, maximizing CPU utilization.<br>
  Versions affected: 0.9.0 - 0.10.7
  Revision fixed: 12706

Embargoed until 20041215
Also affects RHEL2.1

Comment 2 Jay Turner 2005-01-14 12:41:43 UTC

It's on the day-0 tracker bug, so need to get this sorted out.  Either way, I'm
throwing it into ASSIGNED, as I don't think "modified" is right.

Comment 3 Radek Vokál 2005-01-19 08:26:47 UTC

Will propably come out later due to new security bug #145483

Comment 4 Radek Vokál 2005-01-27 09:45:18 UTC

Update fixing this issues will come out with ethereal-0.10.9

Comment 5 Mark J. Cox 2005-02-15 09:49:49 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-2005-037.html