Vulnerabilities > CVE-2005-3627 - Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Xpdf
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
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 DCTStream::readBaselineSOF or DCTStream::readProgressiveSOF, (2) a large "Huffman table index" value that is not checked by DCTStream::readHuffmanTables, and (3) certain uses of the scanInfo.numComps value by DCTStream::readScanInfo.
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Buffer Overflow via Environment Variables This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
- Overflow Buffers Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
- Client-side Injection-induced Buffer Overflow This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
- Filter Failure through Buffer Overflow In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
- MIME Conversion An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.
Nessus
NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2006-0177.NASL description An updated gpdf package that fixes several security issues is now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat Security Response Team. gpdf is a GNOME based viewer for Portable Document Format (PDF) files. Chris Evans discovered several flaws in the way gpdf processes PDF files. An attacker could construct a carefully crafted PDF file that could cause gpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. Users of gpdf should upgrade to this updated package, which contains a backported patch to resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 21980 published 2006-07-05 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/21980 title CentOS 4 : gpdf (CESA-2006:0177) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-950.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22816 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22816 title Debian DSA-950-1 : cupsys - buffer overflows NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2006-008.NASL description Multiple heap-based buffer overflows in the DCTStream::readProgressiveSOF and DCTStream::readBaselineSOF functions in the DCT stream parsing code (Stream.cc) in xpdf 3.01 and earlier, allow user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with an out-of-range number of components (numComps), which is used as an array index. (CVE-2005-3191) Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01 allows remote attackers to execute arbitrary code via a PDF file with an out-of-range numComps (number of components) field. (CVE-2005-3192) Heap-based buffer overflow in the JPXStream::readCodestream function in the JPX stream parsing code (JPXStream.c) for xpdf 3.01 and earlier allows user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with large size values that cause insufficient memory to be allocated. (CVE-2005-3193) An additional patch re-addresses memory allocation routines in goo/gmem.c (Martin Pitt/Canonical, Dirk Mueller/KDE). In addition, Chris Evans discovered several other vulnerabilities in the xpdf code base : Out-of-bounds heap accesses with large or negative parameters to last seen 2020-06-01 modified 2020-06-02 plugin id 20474 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20474 title Mandrake Linux Security Advisory : koffice (MDKSA-2006:008) NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2006-011.NASL description Multiple heap-based buffer overflows in the DCTStream::readProgressiveSOF and DCTStream::readBaselineSOF functions in the DCT stream parsing code (Stream.cc) in xpdf 3.01 and earlier, allow user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with an out-of-range number of components (numComps), which is used as an array index. (CVE-2005-3191) Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01 allows remote attackers to execute arbitrary code via a PDF file with an out-of-range numComps (number of components) field. (CVE-2005-3192) Heap-based buffer overflow in the JPXStream::readCodestream function in the JPX stream parsing code (JPXStream.c) for xpdf 3.01 and earlier allows user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with large size values that cause insufficient memory to be allocated. (CVE-2005-3193) An additional patch re-addresses memory allocation routines in goo/gmem.c (Martin Pitt/Canonical, Dirk Mueller/KDE). In addition, Chris Evans discovered several other vulnerabilities in the xpdf code base : Out-of-bounds heap accesses with large or negative parameters to last seen 2020-06-01 modified 2020-06-02 plugin id 20477 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20477 title Mandrake Linux Security Advisory : tetex (MDKSA-2006:011) NASL family Fedora Local Security Checks NASL id FEDORA_2005-000.NASL description The remote host is missing the patch for the advisory FEDORA-2005-000 (cups). The Common UNIX Printing System provides a portable printing layer for UNIX(r) operating systems. It has been developed by Easy Software Products to promote a standard printing solution for all UNIX vendors and users. CUPS provides the System V and Berkeley command-line interfaces. Update Information: This update fixes the pdftops filter's handling of some incorrectly-formed PDF files. Issues fixed are CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627. last seen 2016-09-26 modified 2016-05-26 plugin id 20396 published 2006-01-11 reporter Tenable source https://www.tenable.com/plugins/index.php?view=single&id=20396 title Fedora Core 3 2005-000: cups NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2005-868.NASL description 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 viewer. Several flaws were discovered in kpdf. An attacker could construct a carefully crafted PDF file that could cause kpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3191, CVE-2005-3192, and CVE-2005-3193 to these issues. Users of kpdf should upgrade to these updated packages, which contain a backported patch to resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 21972 published 2006-07-05 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/21972 title CentOS 4 : kdegraphics (CESA-2005:868) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-940.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22806 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22806 title Debian DSA-940-1 : gpdf - buffer overflows NASL family Fedora Local Security Checks NASL id FEDORA_2006-026.NASL description Chris Evans discovered several flaws in the way poppler processes PDF files. An attacker could construct a carefully crafted PDF file that could cause poppler to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20407 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20407 title Fedora Core 4 : poppler-0.4.4-1.1 (2006-026) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-932.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22798 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22798 title Debian DSA-932-1 : kdegraphics - buffer overflows NASL family Debian Local Security Checks NASL id DEBIAN_DSA-938.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22804 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22804 title Debian DSA-938-1 : koffice - buffer overflows NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2005-840.NASL description An updated xpdf package that fixes several security issues is now available. This update has been rated as having important security impact by the Red Hat Security Response Team. [Updated 20 Dec 2005] The initial fix for these issues was incomplete. The packages have been updated with a more complete fix. The xpdf package is an X Window System-based viewer for Portable Document Format (PDF) files. Several flaws were discovered in Xpdf. An attacker could construct a carefully crafted PDF file that could cause Xpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3191, CVE-2005-3192, and CVE-2005-3193 to these issues. Users of Xpdf should upgrade to this updated package, which contains a backported patch to resolve these issues. Red Hat would like to thank Derek B. Noonburg for reporting this issue and providing a patch. last seen 2020-06-01 modified 2020-06-02 plugin id 20268 published 2005-12-07 reporter This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20268 title RHEL 2.1 / 3 / 4 : xpdf (RHSA-2005:840) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2006-0177.NASL description An updated gpdf package that fixes several security issues is now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat Security Response Team. gpdf is a GNOME based viewer for Portable Document Format (PDF) files. Chris Evans discovered several flaws in the way gpdf processes PDF files. An attacker could construct a carefully crafted PDF file that could cause gpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. Users of gpdf should upgrade to this updated package, which contains a backported patch to resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20482 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20482 title RHEL 4 : gpdf (RHSA-2006:0177) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-200601-17.NASL description The remote host is affected by the vulnerability described in GLSA-200601-17 (Xpdf, Poppler, GPdf, libextractor, pdftohtml: Heap overflows) Chris Evans has reported some integer overflows in Xpdf when attempting to calculate buffer sizes for memory allocation, leading to a heap overflow and a potential infinite loop when handling malformed input files. Impact : By sending a specially crafted PDF file to a victim, an attacker could cause an overflow, potentially resulting in the execution of arbitrary code with the privileges of the user running the application. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 20829 published 2006-02-01 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20829 title GLSA-200601-17 : Xpdf, Poppler, GPdf, libextractor, pdftohtml: Heap overflows NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-236-1.NASL description 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 processes the document. The CUPS printing system also uses XPDF code to convert PDF files to PostScript. By attempting to print such a crafted PDF file, a remote attacker could execute arbitrary code with the privileges of the printer server (user last seen 2020-06-01 modified 2020-06-02 plugin id 20781 published 2006-01-21 reporter Ubuntu Security Notice (C) 2006-2019 Canonical, Inc. / NASL script (C) 2006-2016 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20781 title Ubuntu 4.10 / 5.04 / 5.10 : xpdf, poppler, cupsys, tetex-bin vulnerabilities (USN-236-1) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-236-2.NASL description 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, 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 processes the document. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20782 published 2006-01-21 reporter Ubuntu Security Notice (C) 2006-2019 Canonical, Inc. / NASL script (C) 2006-2016 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20782 title Ubuntu 5.04 / 5.10 : kdegraphics, koffice vulnerabilities (USN-236-2) NASL family Fedora Local Security Checks NASL id FEDORA_2005-029.NASL description Several flaws were discovered in the way teTeX processes PDF files. An attacker could construct a carefully crafted PDF file that could cause poppler to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. last seen 2017-10-29 modified 2012-10-01 plugin id 62251 published 2012-09-24 reporter Tenable source https://www.tenable.com/plugins/index.php?view=single&id=62251 title Fedora Core 3 : tetex-2.0.2-21.7.FC3 (2005-029) NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2006-012.NASL description Multiple heap-based buffer overflows in the DCTStream::readProgressiveSOF and DCTStream::readBaselineSOF functions in the DCT stream parsing code (Stream.cc) in xpdf 3.01 and earlier, allow user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with an out-of-range number of components (numComps), which is used as an array index. (CVE-2005-3191) Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01 allows remote attackers to execute arbitrary code via a PDF file with an out-of-range numComps (number of components) field. (CVE-2005-3192) Heap-based buffer overflow in the JPXStream::readCodestream function in the JPX stream parsing code (JPXStream.c) for xpdf 3.01 and earlier allows user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with large size values that cause insufficient memory to be allocated. (CVE-2005-3193) An additional patch re-addresses memory allocation routines in goo/gmem.c (Martin Pitt/Canonical, Dirk Mueller/KDE). In addition, Chris Evans discovered several other vulnerabilities in the xpdf code base : Out-of-bounds heap accesses with large or negative parameters to last seen 2020-06-01 modified 2020-06-02 plugin id 20478 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20478 title Mandrake Linux Security Advisory : kdegraphics (MDKSA-2006:012) NASL family Fedora Local Security Checks NASL id FEDORA_2006-025.NASL description Chris Evans discovered several flaws in the way CUPS processes PDF files. An attacker could construct a carefully crafted PDF file that could cause CUPS to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20406 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20406 title Fedora Core 3 : gpdf-2.8.2-7.2 (2006-025) NASL family Slackware Local Security Checks NASL id SLACKWARE_SSA_2006-045-09.NASL description New xpdf packages are available for Slackware 9.0, 9.1, 10.0, 10.1, 10.2, and -current to fix security issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20920 published 2006-02-15 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20920 title Slackware 10.0 / 10.1 / 10.2 / 9.0 / 9.1 / current : xpdf (SSA:2006-045-09) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2005-840.NASL description An updated xpdf package that fixes several security issues is now available. This update has been rated as having important security impact by the Red Hat Security Response Team. [Updated 20 Dec 2005] The initial fix for these issues was incomplete. The packages have been updated with a more complete fix. The xpdf package is an X Window System-based viewer for Portable Document Format (PDF) files. Several flaws were discovered in Xpdf. An attacker could construct a carefully crafted PDF file that could cause Xpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3191, CVE-2005-3192, and CVE-2005-3193 to these issues. Users of Xpdf should upgrade to this updated package, which contains a backported patch to resolve these issues. Red Hat would like to thank Derek B. Noonburg for reporting this issue and providing a patch. last seen 2020-06-01 modified 2020-06-02 plugin id 21873 published 2006-07-03 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/21873 title CentOS 3 / 4 : xpdf (CESA-2005:840) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2006-0160.NASL description Updated tetex packages that fix several integer overflows are now available. This update has been rated as having moderate security impact by the Red Hat Security Response Team. TeTeX is an implementation of TeX. TeX takes a text file and a set of formatting commands as input and creates a typesetter-independent .dvi (DeVice Independent) file as output. Several flaws were discovered in the teTeX PDF parsing library. An attacker could construct a carefully crafted PDF file that could cause teTeX to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3191, CVE-2005-3192, CVE-2005-3193, CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, CVE-2005-3627 and CVE-2005-3628 to these issues. Users of teTeX should upgrade to these updated packages, which contain backported patches and are not vulnerable to these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20752 published 2006-01-20 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20752 title RHEL 2.1 / 3 / 4 : tetex (RHSA-2006:0160) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2006-0262.NASL description Updated kdegraphics packages that fully resolve a security issue 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 viewer. Marcelo Ricardo Leitner discovered that a kpdf security fix, CVE-2005-3627, was incomplete. Red Hat issued kdegraphics packages with this incomplete fix in RHSA-2005:868. An attacker could construct a carefully crafted PDF file that could cause kpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the name CVE-2006-0746 to this issue. Users of kpdf should upgrade to these updated packages, which contain a backported patch to resolve this issue. last seen 2020-06-01 modified 2020-06-02 plugin id 21043 published 2006-03-10 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/21043 title RHEL 4 : kdegraphics (RHSA-2006:0262) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2006-0160.NASL description Updated tetex packages that fix several integer overflows are now available. This update has been rated as having moderate security impact by the Red Hat Security Response Team. TeTeX is an implementation of TeX. TeX takes a text file and a set of formatting commands as input and creates a typesetter-independent .dvi (DeVice Independent) file as output. Several flaws were discovered in the teTeX PDF parsing library. An attacker could construct a carefully crafted PDF file that could cause teTeX to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3191, CVE-2005-3192, CVE-2005-3193, CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, CVE-2005-3627 and CVE-2005-3628 to these issues. Users of teTeX should upgrade to these updated packages, which contain backported patches and are not vulnerable to these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 21885 published 2006-07-03 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/21885 title CentOS 3 / 4 : tetex (CESA-2006:0160) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2005-868.NASL description 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 viewer. Several flaws were discovered in kpdf. An attacker could construct a carefully crafted PDF file that could cause kpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3191, CVE-2005-3192, and CVE-2005-3193 to these issues. Users of kpdf should upgrade to these updated packages, which contain a backported patch to resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20363 published 2005-12-30 reporter This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20363 title RHEL 4 : kdegraphics (RHSA-2005:868) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-936.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22802 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22802 title Debian DSA-936-1 : libextractor - buffer overflows NASL family Fedora Local Security Checks NASL id FEDORA_2006-029.NASL description Several flaws were discovered in the way teTeX processes PDF files. An attacker could construct a carefully crafted PDF file that could cause poppler to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20410 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20410 title Fedora Core 3 : tetex-2.0.2-21.7.FC3 (2006-029) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-962.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22828 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22828 title Debian DSA-962-1 : pdftohtml - buffer overflows NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2006-0163.NASL description Updated CUPS packages that fix multiple security issues are now available for Red Hat Enterprise Linux. This update has been rated as having important security impact by the Red Hat Security Response Team. The Common UNIX Printing System (CUPS) provides a portable printing layer for UNIX(R) operating systems. Chris Evans discovered several flaws in the way CUPS processes PDF files. An attacker could construct a carefully crafted PDF file that could cause CUPS to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. All users of CUPS should upgrade to these updated packages, which contain backported patches to resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 21886 published 2006-07-03 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/21886 title CentOS 3 / 4 : cups (CESA-2006:0163) NASL family Fedora Local Security Checks NASL id FEDORA_2005-028.NASL description Several flaws were discovered in the way teTeX processes PDF files. An attacker could construct a carefully crafted PDF file that could cause poppler to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. This package also updates bindings in texdoc and causes the local texmf tree to be searched first. last seen 2017-10-29 modified 2012-10-01 plugin id 62250 published 2012-09-24 reporter Tenable source https://www.tenable.com/plugins/index.php?view=single&id=62250 title Fedora Core 4 : tetex-3.0-9.FC4 (2005-028) NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2006-0262.NASL description Updated kdegraphics packages that fully resolve a security issue 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 viewer. Marcelo Ricardo Leitner discovered that a kpdf security fix, CVE-2005-3627, was incomplete. Red Hat issued kdegraphics packages with this incomplete fix in RHSA-2005:868. An attacker could construct a carefully crafted PDF file that could cause kpdf to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the name CVE-2006-0746 to this issue. Users of kpdf should upgrade to these updated packages, which contain a backported patch to resolve this issue. last seen 2020-06-01 modified 2020-06-02 plugin id 21989 published 2006-07-05 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/21989 title CentOS 4 : kdegraphics (CESA-2006:0262) NASL family Mandriva Local Security Checks NASL id MANDRAKE_MDKSA-2006-010.NASL description Multiple heap-based buffer overflows in the DCTStream::readProgressiveSOF and DCTStream::readBaselineSOF functions in the DCT stream parsing code (Stream.cc) in xpdf 3.01 and earlier, allow user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with an out-of-range number of components (numComps), which is used as an array index. (CVE-2005-3191) Heap-based buffer overflow in the StreamPredictor function in Xpdf 3.01 allows remote attackers to execute arbitrary code via a PDF file with an out-of-range numComps (number of components) field. (CVE-2005-3192) Heap-based buffer overflow in the JPXStream::readCodestream function in the JPX stream parsing code (JPXStream.c) for xpdf 3.01 and earlier allows user-complicit attackers to cause a denial of service (heap corruption) and possibly execute arbitrary code via a crafted PDF file with large size values that cause insufficient memory to be allocated. (CVE-2005-3193) An additional patch re-addresses memory allocation routines in goo/gmem.c (Martin Pitt/Canonical, Dirk Mueller/KDE). In addition, Chris Evans discovered several other vulnerabilities in the xpdf code base : Out-of-bounds heap accesses with large or negative parameters to last seen 2020-06-01 modified 2020-06-02 plugin id 20476 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20476 title Mandrake Linux Security Advisory : cups (MDKSA-2006:010) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-931.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22797 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22797 title Debian DSA-931-1 : xpdf - buffer overflows NASL family Debian Local Security Checks NASL id DEBIAN_DSA-1008.NASL description Marcelo Ricardo Leitner noticed that the current patch in DSA 932(CVE-2005-3627 ) for kpdf, the PDF viewer for KDE, does not fix all buffer overflows, still allowing an attacker to execute arbitrary code. last seen 2020-06-01 modified 2020-06-02 plugin id 22550 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22550 title Debian DSA-1008-1 : kdegraphics - buffer overflow NASL family Fedora Local Security Checks NASL id FEDORA_2005-025.NASL description - CVE-2005-0001 Paul Starzetz from isec.pl found an exploitable hole in the x86 SMP page fault handler which could lead to privilege escalation. http://www.isec.pl/vulnerabilities/isec-0022-pagefault.t xt This update additionally fixes a random memory corruption issue present in the previous update, and in addition updates to the latest -ac collection of patches. A full changelog of the update vs the previous -ac8 based release is available at http://lkml.org/lkml/2005/1/13/219 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 16166 published 2005-01-14 reporter This script is Copyright (C) 2005-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/16166 title Fedora Core 3 : kernel-2.6.10-1.741_FC3 (2005-025) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-961.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22827 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22827 title Debian DSA-961-1 : pdfkit.framework - buffer overflows NASL family Slackware Local Security Checks NASL id SLACKWARE_SSA_2006-045-04.NASL description New kdegraphics packages are available for Slackware 10.0, 10.1, 10.2, and -current to fix security issues with kpdf. last seen 2020-06-01 modified 2020-06-02 plugin id 20915 published 2006-02-15 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20915 title Slackware 10.0 / 10.1 / 10.2 / current : kdegraphics (SSA:2006-045-04) NASL family Fedora Local Security Checks NASL id FEDORA_2006-028.NASL description Several flaws were discovered in the way teTeX processes PDF files. An attacker could construct a carefully crafted PDF file that could cause poppler to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. This package also updates bindings in texdoc and causes the local texmf tree to be searched first. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20409 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/20409 title Fedora Core 4 : tetex-3.0-9.FC4 (2006-028) NASL family Fedora Local Security Checks NASL id FEDORA_2006-010.NASL description This update fixes the pdftops filter last seen 2020-06-01 modified 2020-06-02 plugin id 62262 published 2012-09-24 reporter This script is Copyright (C) 2012-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/62262 title Fedora Core 4 : cups-1.1.23-15.3 (2006-010) NASL family Fedora Local Security Checks NASL id FEDORA_2005-026.NASL description - CVE-2005-0001 Paul Starzetz from isec.pl found an exploitable hole in the x86 SMP page fault handler which could lead to privilege escalation. http://www.isec.pl/vulnerabilities/isec-0022-pagefault.t xt This update additionally fixes a random memory corruption issue present in the previous update, and in addition updates to the latest -ac collection of patches. A full changelog of the update vs the previous -ac8 based release is available at http://lkml.org/lkml/2005/1/13/219 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 16167 published 2005-01-14 reporter This script is Copyright (C) 2005-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/16167 title Fedora Core 2 : kernel-2.6.10-1.9_FC2 (2005-026) NASL family Debian Local Security Checks NASL id DEBIAN_DSA-937.NASL description 'infamous41md last seen 2020-06-01 modified 2020-06-02 plugin id 22803 published 2006-10-14 reporter This script is Copyright (C) 2006-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/22803 title Debian DSA-937-1 : tetex-bin - buffer overflows NASL family Fedora Local Security Checks NASL id FEDORA_2006-011.NASL description This update fixes the pdftops filter last seen 2020-06-01 modified 2020-06-02 plugin id 62263 published 2012-09-24 reporter This script is Copyright (C) 2012-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/62263 title Fedora Core 3 : cups-1.1.22-0.rc1.8.9 (2006-011) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2006-0163.NASL description Updated CUPS packages that fix multiple security issues are now available for Red Hat Enterprise Linux. This update has been rated as having important security impact by the Red Hat Security Response Team. The Common UNIX Printing System (CUPS) provides a portable printing layer for UNIX(R) operating systems. Chris Evans discovered several flaws in the way CUPS processes PDF files. An attacker could construct a carefully crafted PDF file that could cause CUPS to crash or possibly execute arbitrary code when opened. The Common Vulnerabilities and Exposures project assigned the names CVE-2005-3624, CVE-2005-3625, CVE-2005-3626, and CVE-2005-3627 to these issues. All users of CUPS should upgrade to these updated packages, which contain backported patches to resolve these issues. last seen 2020-06-01 modified 2020-06-02 plugin id 20481 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20481 title RHEL 3 / 4 : cups (RHSA-2006:0163) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-200601-02.NASL description The remote host is affected by the vulnerability described in GLSA-200601-02 (KPdf, KWord: Multiple overflows in included Xpdf code) KPdf and KWord both include Xpdf code to handle PDF files. This Xpdf code is vulnerable to several heap overflows (GLSA 200512-08) as well as several buffer and integer overflows discovered by Chris Evans (CESA-2005-003). Impact : An attacker could entice a user to open a specially crafted PDF file with Kpdf or KWord, potentially resulting in the execution of arbitrary code with the rights of the user running the affected application. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 20412 published 2006-01-15 reporter This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/20412 title GLSA-200601-02 : KPdf, KWord: Multiple overflows in included Xpdf code
Oval
| accepted | 2013-04-29T04:03:22.745-04:00 | ||||||||||||||||||||
| class | vulnerability | ||||||||||||||||||||
| contributors |
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| definition_extensions |
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| description | 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 DCTStream::readBaselineSOF or DCTStream::readProgressiveSOF, (2) a large "Huffman table index" value that is not checked by DCTStream::readHuffmanTables, and (3) certain uses of the scanInfo.numComps value by DCTStream::readScanInfo. | ||||||||||||||||||||
| family | unix | ||||||||||||||||||||
| id | oval:org.mitre.oval:def:10200 | ||||||||||||||||||||
| status | accepted | ||||||||||||||||||||
| submitted | 2010-07-09T03:56:16-04:00 | ||||||||||||||||||||
| title | 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 DCTStream::readBaselineSOF or DCTStream::readProgressiveSOF, (2) a large "Huffman table index" value that is not checked by DCTStream::readHuffmanTables, and (3) certain uses of the scanInfo.numComps value by DCTStream::readScanInfo. | ||||||||||||||||||||
| version | 26 |
Redhat
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| rpms |
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Seebug
| bulletinFamily | exploit |
| description | ### Summary An exploitable heap overflow vulnerability exists in the image rendering functionality of Poppler-0.53.0. A specifically crafted PDF can cause an overly large number of color components during image rendering, resulting in heap corruption. An attacker controlled PDF file can be used to trigger this vulnerability. ### Tested Versions Poppler-0.53.0 ### Product URLs https://poppler.freedesktop.org/ ### CVSSv3 Score 7.5 - CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H ### CWE CWE-122: Heap-based Buffer Overflow ### Details Poppler is a shared library for displaying PDF files, used as middleware within different enterprise and opensource solutions alike (e.g. Gimp). It is forked off of XPDF, and is a complete implementation of the PDF ISO standard. The Poppler library, by default, uses a private implementation of reading and rendering images. There is a compilation option for libjpeg support, but the flag is not enabled by default. This private implementation contains assumptions about the JPEG file headers that can lead to heap corruption when broken. This vulnerability was formerly found (CVE-2005-3627) with a fix applied to DCTStream::readBaselineSOF, however the bug was not also fixed in the readProgressiveSOF function. A look at the two functions highlights the vulnerability: There should be a check for: `if (numComps <= 0 || numComps > 4) `at [0] ``` GBool DCTStream::readBaselineSOF() { int length; int prec; int i; int c; length = read16(); prec = str->getChar(); height = read16(); width = read16(); numComps = str->getChar(); if (numComps <= 0 || numComps > 4) { error(errSyntaxError, getPos(), "Bad number of components in DCT stream"); numComps = 0; return gFalse; if (prec != 8) { error(errSyntaxError, getPos(), "Bad DCT precision {0:d}", prec); return gFalse; //... GBool DCTStream::readProgressiveSOF() { int length; int prec; int i; int c; length = read16(); prec = str->getChar(); height = read16(); width = read16(); numComps = str->getChar(); // [0] if (prec != 8) { error(errSyntaxError, getPos(), "Bad DCT precision {0:d}", prec); return gFalse; ``` As there is no check on the numComps variable, the subsequent loop in `DCTStream::readProgressiveSOF` can then write past the intended bounds of compInfo[3], and into heap metadata ``` for (i = 0; i < numComps; ++i) { compInfo[i].id = str->getChar(); c = str->getChar(); compInfo[i].hSample = (c >> 4) & 0x0f; compInfo[i].vSample = c & 0x0f; compInfo[i].quantTable = str->getChar(); if (compInfo[i].hSample < 1 || compInfo[i].hSample > 4 || compInfo[i].vSample < 1 || compInfo[i].vSample > 4) { error(errSyntaxError, getPos(), "Bad DCT sampling factor"); return gFalse; if (compInfo[i].quantTable < 0 || compInfo[i].quantTable > 3) { error(errSyntaxError, getPos(), "Bad DCT quant table selector"); return gFalse; ``` ### Crash Information ``` RAX: 0x7f8c6dfbaf50 --> 0x7f8c6dcb2760 (:~DCTStream()>: 0x530030b6c9058b48) RBX: 0x142dd00 --> 0x1 RCX: 0x8 RDX: 0xffffffff RSI: 0x0 RDI: 0x142cf50 --> 0x7f8c6dfbaf50 --> 0x7f8c6dcb2760 (:~DCTStream()>: 0x530030b6c9058b48) RBP: 0x142de00 --> 0x100000001 RSP: 0x7ffce0c46010 --> 0x142e450 --> 0x7f8cfffffffd RIP: 0x7f8c6dcb15f8 (:close()+40>: 0xe808c383483b8b48) R8 : 0x3 R9 : 0x142c280 --> 0x142c660 --> 0x0 R10: 0x7f8c6d31bbe0 --> 0x0 R11: 0x1 R12: 0x142e100 --> 0x0 R13: 0x142e100 --> 0x0 R14: 0x142cf50 --> 0x7f8c6dfbaf50 --> 0x7f8c6dcb2760 (:~DCTStream()>: 0x530030b6c9058b48) R15: 0x0 EFLAGS: 0x246 (carry PARITY adjust ZERO sign trap INTERRUPT direction overflow) [-------------------------------------code-------------------------------------] 0x7f8c6dcb15e9 <DCTStream::close()+25>: mov r12,r13 0x7f8c6dcb15ec <DCTStream::close()+28>: lea rbp,[rbx+0x100] 0x7f8c6dcb15f3 <DCTStream::close()+35>: nop DWORD PTR [rax+rax*1+0x0] => 0x7f8c6dcb15f8 <DCTStream::close()+40>: mov rdi,QWORD PTR [rbx] 0x7f8c6dcb15fb <DCTStream::close()+43>: add rbx,0x8 0x7f8c6dcb15ff <DCTStream::close()+47>: call 0x7f8c6dbfd7a0 <gfree@plt> 0x7f8c6dcb1604 <DCTStream::close()+52>: mov QWORD PTR [rbx-0x8],0x0 0x7f8c6dcb160c <DCTStream::close()+60>: cmp rbx,rbp [------------------------------------stack-------------------------------------] 0000| 0x7ffce0c46010 --> 0x142e450 --> 0x7f8cfffffffd 0008| 0x7ffce0c46018 --> 0x0 0016| 0x7ffce0c46020 --> 0x142e468 --> 0x8 0024| 0x7ffce0c46028 --> 0x1 0032| 0x7ffce0c46030 --> 0x0 0040| 0x7ffce0c46038 --> 0x7f8c6dc9bdf7 (:getChar(bool)+55>: 0xfff650e1e8e7894c) 0048| 0x7ffce0c46040 --> 0x142e450 --> 0x7f8cfffffffd 0056| 0x7ffce0c46048 --> 0x1429d98 --> 0xd ('\r') [------------------------------------------------------------------------------] Legend: code, data, rodata, value ``` ### Timeline * 2017-05-17 - Vendor Disclosure * 2017-07-07 - Public Release ### CREDIT * Discovered by Lilith Wyatt of Cisco Talos. |
| id | SSV:96476 |
| last seen | 2017-11-19 |
| modified | 2017-09-14 |
| published | 2017-09-14 |
| reporter | Root |
| title | Poppler PDF Image Display DCTStream::readProgressiveSOF() Code Execution Vulnerability(CVE-2017-2818) |
Statements
| contributor | Mark J Cox |
| lastmodified | 2007-03-14 |
| organization | Red Hat |
| statement | Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch. |
Talos
id TALOS-2017-0319 last seen 2019-05-29 published 2017-07-07 reporter Talos Intelligence source http://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0319 title Poppler PDF Image Display DCTStream::readProgressiveSOF() Code Execution Vulnerability id TALOS-2017-2818 last seen 2017-07-07 published 2017-07-07 reporter Talos Intelligence source http://www.talosintelligence.com/vulnerability_reports/TALOS-2017-2818 title Poppler PDF Image Display DCTStream::readProgressiveSOF() Code Execution Vulnerability
References
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