Your message dated Tue, 12 Jun 2018 22:03:58 +0000
with message-id <e1fsroq-0008zp...@fasolo.debian.org>
and subject line Bug#894045: fixed in libvncserver 0.9.11+dfsg-1+deb9u1
has caused the Debian Bug report #894045,
regarding libvncserver: CVE-2018-7225
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
894045: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=894045
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: libvncserver
Version: 0.9.11+dfsg-1
Severity: important
Tags: patch security upstream
Forwarded: https://github.com/LibVNC/libvncserver/issues/218

Hi,

the following vulnerability was published for libvncserver.

CVE-2018-7225[0]:
| An issue was discovered in LibVNCServer through 0.9.11.
| rfbProcessClientNormalMessage() in rfbserver.c does not sanitize
| msg.cct.length, leading to access to uninitialized and potentially
| sensitive data or possibly unspecified other impact (e.g., an integer
| overflow) via specially crafted VNC packets.

If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2018-7225
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7225
[1] https://github.com/LibVNC/libvncserver/issues/218

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore

--- End Message ---
--- Begin Message ---
Source: libvncserver
Source-Version: 0.9.11+dfsg-1+deb9u1

We believe that the bug you reported is fixed in the latest version of
libvncserver, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 894...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Markus Koschany <a...@debian.org> (supplier of updated libvncserver package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


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Hash: SHA512

Format: 1.8
Date: Tue, 05 Jun 2018 14:43:47 +0200
Source: libvncserver
Binary: libvncclient1 libvncserver1 libvncserver-dev libvncserver-config 
libvncclient1-dbg libvncserver1-dbg
Architecture: source amd64
Version: 0.9.11+dfsg-1+deb9u1
Distribution: stretch-security
Urgency: high
Maintainer: Peter Spiess-Knafl <d...@spiessknafl.at>
Changed-By: Markus Koschany <a...@debian.org>
Description:
 libvncclient1 - API to write one's own VNC server - client library
 libvncclient1-dbg - debugging symbols for libvncclient
 libvncserver-config - API to write one's own VNC server - library utility
 libvncserver-dev - API to write one's own VNC server - development files
 libvncserver1 - API to write one's own VNC server
 libvncserver1-dbg - debugging symbols for libvncserver
Closes: 894045
Changes:
 libvncserver (0.9.11+dfsg-1+deb9u1) stretch-security; urgency=high
 .
   * Non-maintainer upload.
   * Fix CVE-2018-7225: Uninitialized and potentially sensitive data could be
     accessed by remote attackers because the msg.cct.length in rfbserver.c was
     not sanitized. (Closes: #894045)
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--- End Message ---

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