Commit e2d2601a authored by Neil McGovern's avatar Neil McGovern

Releasing DTSA-28-1 (gpdf)


git-svn-id: svn+ssh://svn.debian.org/svn/secure-testing@3368 e39458fd-73e7-0310-bf30-c45bca0a0e42
parent 4e585d41
......@@ -11,3 +11,4 @@ sync smb4k/0.6.4-0.0etch1
sync trackballs/1.1.1-0.0etch1
sync trackballs/1.1.1-0.0etch1
sync fuse/2.3.0-4.2etch1
sync gpdf/2.10.0-1+etch1
......@@ -75,3 +75,6 @@
[January 20th, 2006] DTSA-27-1 fuse - potential data corruption when installed seduid root
{CVE-2005-3531 }
- fuse 2.3.0-4.2etch1
[January 25th, 2005] DTSA-28-1 gpdf - multiple vulnerabilities
{CVE-2005-2097 CVE-2005-3193 CVE-2005-3624 CVE-2005-3625 CVE-2005-3626 CVE-2005-3627 CVE-2005-3628 }
- gpdf 2.10.0-1+etch1
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<!-- header -->
<h2>DTSA-28-1</h2>
<dl>
<dt>Date Reported:</dt>
<dd>January 25th, 2005</dd>
<dt>Affected Package:</dt>
<dd><a href='http://packages.debian.org/src:gpdf'>gpdf</a></dd>
<dt>Vulnerability:</dt>
<dd>multiple vulnerabilities</dd>
<dt>Problem-Scope:</dt>
<dd>local/user-initiated</dd>
<dt>Debian-specific:</dt>
<dd>No<br></dd>
<dt>CVE:</dt>
<dd>
<a href='http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2097'>CVE-2005-2097</a>
<a href='http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3193'>CVE-2005-3193</a>
<a href='http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3624'>CVE-2005-3624</a>
<a href='http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3625'>CVE-2005-3625</a>
<a href='http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3626'>CVE-2005-3626</a>
<a href='http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3627'>CVE-2005-3627</a>
<a href='http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3628'>CVE-2005-3628</a>
<br></dd>
<br><dt>More information:</dt>
<dd>&nbsp;<br>
Multiple security holes have been found in the xpdf library which gpdf embbeds:&nbsp;<br>
&nbsp;<br>
CVE-2005-2097&nbsp;<br>
xpdf does not properly validate the "loca" table in PDF files, which allows&nbsp;<br>
local users to cause a denial of service (disk consumption and hang) via a&nbsp;<br>
PDF file with a "broken" loca table, which causes a large temporary file to&nbsp;<br>
be created when xpdf attempts to reconstruct the information. &nbsp;<br>
&nbsp;<br>
CVE-2005-3193&nbsp;<br>
Heap-based buffer overflow in the JPXStream::readCodestream function in the&nbsp;<br>
JPX stream parsing code (JPXStream.c) for xpdf 3.01 and earlier allows&nbsp;<br>
user-complicit attackers to cause a denial of service (heap corruption) and&nbsp;<br>
possibly execute arbitrary code via a crafted PDF file with large size values&nbsp;<br>
that cause insufficient memory to be allocated.&nbsp;<br>
&nbsp;<br>
CVE-2005-3624&nbsp;<br>
The CCITTFaxStream::CCITTFaxStream function in Stream.cc for gpdf allows&nbsp;<br>
attackers to corrupt the heap via negative or large integers in a&nbsp;<br>
CCITTFaxDecode stream, which lead to integer overflows and integer&nbsp;<br>
underflows.&nbsp;<br>
&nbsp;<br>
CVE-2005-3625&nbsp;<br>
Xpdf allows attackers to cause a denial of service (infinite loop) via&nbsp;<br>
streams that end prematurely, as demonstrated using the (1) CCITTFaxDecode&nbsp;<br>
and (2) DCTDecode streams, aka "Infinite CPU spins."&nbsp;<br>
&nbsp;<br>
CVE-2005-3626&nbsp;<br>
Xpdf allows attackers to cause a denial of service (crash) via a crafted&nbsp;<br>
FlateDecode stream that triggers a null dereference.&nbsp;<br>
&nbsp;<br>
CVE-2005-3627&nbsp;<br>
Stream.cc in Xpdf allows attackers to modify memory and possibly execute&nbsp;<br>
arbitrary code via a DCTDecode stream with (1) a large "number of components"&nbsp;<br>
value that is not checked by DCTStream::readBaselineSOF or&nbsp;<br>
DCTStream::readProgressiveSOF, (2) a large "Huffman table index" value that&nbsp;<br>
is not checked by DCTStream::readHuffmanTables, and (3) certain uses of the&nbsp;<br>
scanInfo.numComps value by DCTStream::readScanInfo.&nbsp;<br>
&nbsp;<br>
CVE-2005-3628&nbsp;<br>
Buffer overflow in the JBIG2Bitmap::JBIG2Bitmap function in JBIG2Stream.cc in&nbsp;<br>
Xpdf allows attackers to modify memory and possibly execute arbitrary code&nbsp;<br>
via unknown attack vectors.&nbsp;<br>
&nbsp;<br>
Please note, these issues have already been fixed in stable from the following&nbsp;<br>
security announcements:&nbsp;<br>
DSA-780-1, DSA-931-1, DSA-932-1, DSA-936-1, DSA-937-1, DSA-938-1, DSA-940-1,&nbsp;<br>
DSA-950-1&nbsp;<br>
</dd>
<br><dt>For the testing distribution (etch) this is fixed in version 2.10.0-1+etch1</dt>
<dt>For the unstable distribution (sid) this is fixed in version 2.10.0-2</dt>
<br><dt>This upgrade is recommended if you use gpdf.<dt>
<br><dt>If you have the secure testing lines in your sources.list, you can update by running this command as root:</dt>
<dd>apt-get update && apt-get install gpdf</dd>
<br>
<br>
<dt>To use the Debian testing security archive, add the following lines to your /etc/apt/sources.list:<dt>
<br>
<dd>deb http://secure-testing-mirrors.debian.net/debian-secure-testing etch-proposed-updates/security-updates main contrib non-free</dd>
<dd>deb-src http://secure-testing-mirrors.debian.net/debian-secure-testing etch-proposed-updates/security-updates main contrib non-free</dd>
<br>
<dt>The archive signing key can be downloaded from<dt>
<dd><a href='http://secure-testing.debian.net/ziyi-2005-7.asc'>http://secure-testing.debian.net/ziyi-2005-7.asc</a><dd>
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......@@ -87,8 +87,10 @@
<dd>access validation error</dd>
<dt>[December 5th, 2005] <a href='DTSA/DTSA-26-1.html'>DTSA-26-1 trackballs</a></dt>
<dd>symlink attack</dd>
<dt>[Janurary 20th, 2006] <a href='DTSA/DTSA-27-1.html'>DTSA-27-1 fuse</a></dt>
<dt>[January 20th, 2006] <a href='DTSA/DTSA-27-1.html'>DTSA-27-1 fuse</a></dt>
<dd>potential data corruption when installed seduid root</dd>
<dt>[January 25th, 2005] <a href='DTSA/DTSA-28-1.html'>DTSA-28-1 gpdf</a></dt>
<dd>multiple vulnerabilities</dd>
</dl>
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