DSA-932-1 kdegraphics - buffer overflows

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DSA-931-1 xpdf - buffer overflows

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MDKSA-2006:005 - Updated xpdf packages fix several vulnerabilities

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDKSA-2006:005 http://www.mandriva.com/security/ Package : xpdf Date : January 5, 2006 Affected: 2006.0, Corporate 2.1, Corporate 3.0 Problem Description: Multiple heap-based buffer overflows in the...

CVE-2005-3626

Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service crash via a crafted FlateDecode stream that triggers a null dereference...

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

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...

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-2005-3625

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-2005-3626

CVE-2005-3626 affects Xpdf and related components (gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, etc.). The vulnerability arises from a crafted FlateDecode stream that triggers a null dereference, leading to a denial of service (crash). The connected Nessus entry (NEWSTART_CGSL_NS-SA...

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-2005-3625

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-2005-3624

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-2005-3626

Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service crash via a crafted FlateDecode stream that triggers a null dereference...

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...

USN-236-1: xpdf vulnerabilities

Chris Evans discovered several integer overflows in the XPDF code, which is present in xpdf, the Poppler library, and tetex-bin. By tricking an user into opening a specially crafted PDF file, an attacker could exploit this to execute arbitrary code with the privileges of the application that...

KPdf, KWord: Multiple overflows in included Xpdf code

Background KPdf is a KDE-based PDF viewer included in the kdegraphics package. KWord is a KDE-based word processor also included in the koffice package. Description KPdf and KWord both include Xpdf code to handle PDF files. This Xpdf code is vulnerable to several heap overflows GLSA 200512-08 as...

CVE-2005-3626

Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service crash via a crafted FlateDecode stream that triggers a null dereference...

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...

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...

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."...