Bug 206940 - CVE-2006-3738 OpenSSL issues (CVE-2006-4343)
CVE-2006-3738 OpenSSL issues (CVE-2006-4343)
Product: Red Hat Enterprise Linux 4
Classification: Red Hat
Component: openssl (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Tomas Mraz
Brian Brock
: Security
Depends On:
Blocks: 209116 CVE-2006-3738
  Show dependency treegraph
Reported: 2006-09-18 06:51 EDT by Mark J. Cox (Product Security)
Modified: 2008-01-29 05:57 EST (History)
1 user (show)

See Also:
Fixed In Version: RHSA-2006-0695
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2006-09-28 20:05:29 EDT
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
Proposed patch CVE-2006-4343 (784 bytes, patch)
2006-09-18 06:51 EDT, Mark J. Cox (Product Security)
no flags Details | Diff
Proposed patch CVE-2006-3738 (1.18 KB, patch)
2006-09-18 06:53 EDT, Mark J. Cox (Product Security)
no flags Details | Diff

  None (edit)
Description Mark J. Cox (Product Security) 2006-09-18 06:51:31 EDT
Tavis Ormandy and Will Drewry of the Google Security Team discovered a buffer 
overflow in SSL_get_shared_ciphers utility function, used by some 
applications such as exim and mysql.  An attacker could send a list of 
ciphers that would overrun a buffer CVE-2006-3738

Tavis Ormandy and Will Drewry of the Google Security Team discovered a 
possible DoS in the sslv2 client code.  Where a client application uses 
OpenSSL to make a SSLv2 connection to a malicious server that server 
could cause the client to crash.  CVE-2006-4343

EMBARGO until 20060928
Comment 1 Mark J. Cox (Product Security) 2006-09-18 06:51:32 EDT
Created attachment 136527 [details]
Proposed patch CVE-2006-4343
Comment 2 Mark J. Cox (Product Security) 2006-09-18 06:53:44 EDT
Created attachment 136528 [details]
Proposed patch CVE-2006-3738
Comment 5 Mark J. Cox (Product Security) 2006-09-28 09:26:44 EDT
removing embargo, public at http://www.openssl.org/news/secadv_20060928.txt
Comment 6 Red Hat Bugzilla 2006-09-28 20:05:31 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.


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