USN-236-2: xpdf vulnerabilities in kword, kpdf

USN-236-1 fixed several vulnerabilities in xpdf. kpdf and kword contain copies of xpdf code and are thus vulnerable to the same issues. For reference, this is the original advisory: Chris Evans discovered several integer overflows in the XPDF code, which is present in xpdf, the Poppler library, a...

CVE-2005-3624

CVE-2005-3624 affects multiple PDF tools (xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, etc.). The issue is in CCITTFaxDecode handling in Stream.cc, where negative or very large integers can trigger integer overflows/underflows, leading to heap corruption. The documented impact...

CVE-2005-3625

CVE-2005-3625 is confirmed to affect Xpdf and related tools (gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, etc.). The issue is a denial-of-service in PDF stream handling where streams that end prematurely can cause an infinite loop, demonstrated for the CCITTFaxDecode and DCTDecode s...

CVE-2005-3625

Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service infinite loop via streams that end prematurely, as demonstrated using the 1 CCITTFaxDecode and 2 DCTDecode streams, aka "Infinite CPU spins."...

CVE-2005-3627

CVE-2005-3627 is a vulnerability in Xpdf (Stream.cc) affecting multiple products using Xpdf code paths (e.g., gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor). The issue arises in DCTDecode stream handling: (1) an unchecked large number of components value in DCTStream::readBaselineSOF/...

CVE-2005-3624

The CCITTFaxStream::CCITTFaxStream function in Stream.cc for xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others allows attackers to corrupt the heap via negative or large integers in a CCITTFaxDecode stream, which lead to integer overflows and integer underflows...

CVE-2005-3628

Buffer overflow in the JBIG2Bitmap::JBIG2Bitmap function in JBIG2Stream.cc in Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to modify memory and possibly execute arbitrary code via unknown attack vectors...

CVE-2005-3627

Stream.cc in Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to modify memory and possibly execute arbitrary code via a DCTDecode stream with 1 a large "number of components" value that is not checked by...

RHEL 4 : kdegraphics (RHSA-2005:868)

Updated kdegraphics packages that resolve several security issues in kpdf are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The kdegraphics packages contain applications for the K Desktop Environment including kpdf, a pdf file...

kdegraphics security update

CentOS Errata and Security Advisory CESA-2005:868 Updated kdegraphics packages that resolve several security issues in kpdf are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The kdegraphics packages contain applications for th...

Important: Red Hat Security Advisory: kdegraphics security update

Updated kdegraphics packages that resolve several security issues in kpdf are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The kdegraphics packages contain applications for the K Desktop Environment including kpdf, a pdf file...

CVE-2005-3192

Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01, as used in products such as 1 Poppler, 2 teTeX, 3 KDE kpdf, and 4 pdftohtml, 5 KOffice KWord, 6 CUPS, and 7 libextractor allows remote attackers to execute arbitrary code via a PDF file with an out-of-range numComps number o...

CVE-2005-3192

Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01, as used in products such as 1 Poppler, 2 teTeX, 3 KDE kpdf, and 4 pdftohtml, 5 KOffice KWord, 6 CUPS, and 7 libextractor allows remote attackers to execute arbitrary code via a PDF file with an out-of-range numComps number o...

DEBIAN-CVE-2005-3193

Heap-based buffer overflow in the JPXStream::readCodestream function in the JPX stream parsing code JPXStream.c for xpdf 3.01 and earlier, as used in products such as 1 Poppler, 2 teTeX, 3 KDE kpdf, 4 CUPS, and 5 libextractor allows user-assisted attackers to cause a denial of service heap...

Debian DSA-780-1 : kdegraphics - wrong input sanitising

A bug has been discovered in the font handling code in xpdf, which is also present in kpdf, the PDF viewer for KDE. A specially crafted PDF file could cause infinite resource consumption, in terms of both CPU and disk space. The oldstable distribution woody is not affected by this problem...

[SECURITY] [DSA 780-1] New kpdf packages fix denial of service

-------------------------------------------------------------------------- Debian Security Advisory DSA 780-1 [email protected] http://www.debian.org/security/ Martin Schulze August 22nd, 2005 http://www.debian.org/security/faq -...

DSA-780-1 kdegraphics - wrong input sanitising

Bulletin has no description...

GLSA-200508-08 : Xpdf, Kpdf, GPdf: Denial of Service vulnerability

The remote host is affected by the vulnerability described in GLSA-200508-08 Xpdf, Kpdf, GPdf: Denial of Service vulnerability Xpdf, Kpdf and GPdf do not handle a broken table of embedded TrueType fonts correctly. After detecting such a table, Xpdf, Kpdf and GPdf attempt to reconstruct the...

CVE-2005-2097

xpdf and kpdf do not properly validate the "loca" table in PDF files, which allows local users to cause a denial of service disk consumption and hang via a PDF file with a "broken" loca table, which causes a large temporary file to be created when xpdf attempts to reconstruct the information...

CVE-2005-2097

xpdf and kpdf do not properly validate the "loca" table in PDF files, which allows local users to cause a denial of service disk consumption and hang via a PDF file with a "broken" loca table, which causes a large temporary file to be created when xpdf attempts to reconstruct the information...