Bug 162009 - CAN-2005-1848 dhcpcd bad packet crash
CAN-2005-1848 dhcpcd bad packet crash
Status: CLOSED ERRATA
Product: Red Hat Enterprise Linux 2.1
Classification: Red Hat
Component: dhcpcd (Show other bugs)
2.1
All Linux
medium Severity medium
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Assigned To: Jason Vas Dias
impact=moderate,source=vendorsec,repo...
: Security
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2005-06-28 22:20 EDT by Josh Bressers
Modified: 2007-11-30 17:06 EST (History)
1 user (show)

See Also:
Fixed In Version: RHSA-2005-603
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Environment:
Last Closed: 2005-07-27 11:11:50 EDT
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CRM:
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
Proposed patch for this issue (372 bytes, patch)
2005-06-28 22:22 EDT, Josh Bressers
no flags Details | Diff

  None (edit)
Description Josh Bressers 2005-06-28 22:20:43 EDT
Debian has notified vendor-sec of a security hole in dhcpcd: A malformed DHCP
packet can make the code read beyond the end of a buffer and therefore
potentially crash. There's no root execution exposure.
Comment 1 Josh Bressers 2005-06-28 22:22:49 EDT
Created attachment 116105 [details]
Proposed patch for this issue
Comment 2 Mark J. Cox (Product Security) 2005-07-12 03:52:14 EDT
Public by Debian, removing embargo
Comment 3 Jason Vas Dias 2005-07-14 17:55:46 EDT
Now fixed with dhcpcd-1.3.20pl0-2 .
Errata RHSA-2005:603-02 raised.
Comment 4 Red Hat Bugzilla 2005-07-27 11:11:50 EDT
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-2005-603.html

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