[prev in list] [next in list] [prev in thread] [next in thread] 

List:       bugtraq
Subject:    RE: CVE-2016-0729: Apache Xerces-C XML Parser Crashes on Malformed Input
From:       Shivaprasad Sadashivappa <Shivaprasad.S () trianz ! com>
Date:       2016-02-26 5:15:54
Message-ID: 5F068C2EDBA6AA42BC96594345ABE70149E7A475 () tri02mailstr03 ! trianz ! int
[Download RAW message or body]


Hi,

Could you please let me know how to reproduce the issue, we are using xerces-c in one \
our product.

Ahead Together,
Shivaprasad BS




E mail: Official shivaprasad.s@trianz.com 
Mobile: +91 9900633664
www.trianz.com l LinkedIn | Facebook | Twitter space  leave 
Note: This message (including any attachments) contains business \
proprietary/confidential information intended for a specific individual and purpose, \
and is protected by law.  If you are not the intended recipient, you should delete \
this message.  Any disclosure, copying, or distribution of this message, or the \
taking of any action based on it, without the express permission of the originator, \
is strictly prohibited.  If you believe that you have received this email in error, \
please contact the sender immediately and delete the email and all of its \
attachments. Trianz Email Privacy and Confidential Policy

-----Original Message-----
From: Cantor, Scott [mailto:cantor.2@osu.edu] 
Sent: Thursday, February 25, 2016 7:51 PM
To: c-dev@xerces.apache.org; c-users@xerces.apache.org; security@apache.org; \
                oss-security@lists.openwall.com; bugtraq@securityfocus.com
Cc: Gustavo Grieco
Subject: CVE-2016-0729: Apache Xerces-C XML Parser Crashes on Malformed Input

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

CVE-2016-0729: Apache Xerces-C XML Parser Crashes on Malformed Input

Severity: Critical

Vendor: The Apache Software Foundation

Versions Affected: Apache Xerces-C XML Parser library versions prior to V3.1.3

Description: The Xerces-C XML parser mishandles certain kinds of malformed input \
documents, resulting in buffer overlows during processing and error reporting. The \
overflows can manifest as a segmentation fault or as memory corruption during a parse \
operation. The bugs allow for a denial of service attack in many applications by an \
unauthenticated attacker, and could conceivably result in remote code execution.

Mitigation: Applications that are using library versions older than
V3.1.3 should upgrade as soon as possible. Distributors of older versions should \
apply the patches from this subversion revision:

http://svn.apache.org/viewvc?view=revision&revision=1727978

Credit: This issue was reported by Gustavo Grieco.

References:
http://xerces.apache.org/xerces-c/secadv/CVE-2016-0729.txt

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
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=vI5o
-----END PGP SIGNATURE-----



[prev in list] [next in list] [prev in thread] [next in thread]