Vulnerabilities > CVE-2018-20662 - Improper Input Validation vulnerability in multiple products
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing.
Vulnerable Configurations
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.
- Server Side Include (SSI) Injection An attacker can use Server Side Include (SSI) Injection to send code to a web application that then gets executed by the web server. Doing so enables the attacker to achieve similar results to Cross Site Scripting, viz., arbitrary code execution and information disclosure, albeit on a more limited scale, since the SSI directives are nowhere near as powerful as a full-fledged scripting language. Nonetheless, the attacker can conveniently gain access to sensitive files, such as password files, and execute shell commands.
- Cross Zone Scripting An attacker is able to cause a victim to load content into their web-browser that bypasses security zone controls and gain access to increased privileges to execute scripting code or other web objects such as unsigned ActiveX controls or applets. This is a privilege elevation attack targeted at zone-based web-browser security. In a zone-based model, pages belong to one of a set of zones corresponding to the level of privilege assigned to that page. Pages in an untrusted zone would have a lesser level of access to the system and/or be restricted in the types of executable content it was allowed to invoke. In a cross-zone scripting attack, a page that should be assigned to a less privileged zone is granted the privileges of a more trusted zone. This can be accomplished by exploiting bugs in the browser, exploiting incorrect configuration in the zone controls, through a cross-site scripting attack that causes the attackers' content to be treated as coming from a more trusted page, or by leveraging some piece of system functionality that is accessible from both the trusted and less trusted zone. This attack differs from "Restful Privilege Escalation" in that the latter correlates to the inadequate securing of RESTful access methods (such as HTTP DELETE) on the server, while cross-zone scripting attacks the concept of security zones as implemented by a browser.
- Cross Site Scripting through Log Files An attacker may leverage a system weakness where logs are susceptible to log injection to insert scripts into the system's logs. If these logs are later viewed by an administrator through a thin administrative interface and the log data is not properly HTML encoded before being written to the page, the attackers' scripts stored in the log will be executed in the administrative interface with potentially serious consequences. This attack pattern is really a combination of two other attack patterns: log injection and stored cross site scripting.
- Command Line Execution through SQL Injection An attacker uses standard SQL injection methods to inject data into the command line for execution. This could be done directly through misuse of directives such as MSSQL_xp_cmdshell or indirectly through injection of data into the database that would be interpreted as shell commands. Sometime later, an unscrupulous backend application (or could be part of the functionality of the same application) fetches the injected data stored in the database and uses this data as command line arguments without performing proper validation. The malicious data escapes that data plane by spawning new commands to be executed on the host.
Nessus
NASL family Fedora Local Security Checks NASL id FEDORA_2019-14040BFA27.NASL description Security fix for CVE-2018-20662, CVE-2019-9631, CVE-2019-9200 and CVE-2019-9903. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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 124473 published 2019-05-02 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/124473 title Fedora 30 : poppler (2019-14040bfa27) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Fedora Security Advisory FEDORA-2019-14040bfa27. # include("compat.inc"); if (description) { script_id(124473); script_version("1.3"); script_cvs_date("Date: 2020/01/21"); script_cve_id("CVE-2018-20662", "CVE-2019-9200", "CVE-2019-9631", "CVE-2019-9903"); script_xref(name:"FEDORA", value:"2019-14040bfa27"); script_name(english:"Fedora 30 : poppler (2019-14040bfa27)"); script_summary(english:"Checks rpm output for the updated package."); script_set_attribute( attribute:"synopsis", value:"The remote Fedora host is missing a security update." ); script_set_attribute( attribute:"description", value: "Security fix for CVE-2018-20662, CVE-2019-9631, CVE-2019-9200 and CVE-2019-9903. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues." ); script_set_attribute( attribute:"see_also", value:"https://bodhi.fedoraproject.org/updates/FEDORA-2019-14040bfa27" ); script_set_attribute( attribute:"solution", value:"Update the affected poppler package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:poppler"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:30"); script_set_attribute(attribute:"vuln_publication_date", value:"2019/01/03"); script_set_attribute(attribute:"patch_publication_date", value:"2019/04/04"); script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/02"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Fedora Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora"); os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! preg(pattern:"^30([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 30", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC30", reference:"poppler-0.73.0-8.fc30")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "poppler"); }NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-4042-1.NASL description It was discovered that poppler incorrectly handled certain files. If a user or automated system were tricked into opening a crafted PDF file, an attacker could cause a denial of service, or possibly execute arbitrary code. 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 126375 published 2019-07-01 reporter Ubuntu Security Notice (C) 2019-2020 Canonical, Inc. / NASL script (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/126375 title Ubuntu 16.04 LTS / 18.04 LTS / 18.10 / 19.04 : poppler vulnerabilities (USN-4042-1) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Ubuntu Security Notice USN-4042-1. The text # itself is copyright (C) Canonical, Inc. See # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered # trademark of Canonical, Inc. # include("compat.inc"); if (description) { script_id(126375); script_version("1.3"); script_cvs_date("Date: 2020/01/08"); script_cve_id("CVE-2017-9865", "CVE-2018-18897", "CVE-2018-20662", "CVE-2019-10018", "CVE-2019-10019", "CVE-2019-10021", "CVE-2019-10023", "CVE-2019-10872", "CVE-2019-10873", "CVE-2019-12293", "CVE-2019-9200", "CVE-2019-9631", "CVE-2019-9903"); script_xref(name:"USN", value:"4042-1"); script_name(english:"Ubuntu 16.04 LTS / 18.04 LTS / 18.10 / 19.04 : poppler vulnerabilities (USN-4042-1)"); script_summary(english:"Checks dpkg output for updated packages."); script_set_attribute( attribute:"synopsis", value: "The remote Ubuntu host is missing one or more security-related patches." ); script_set_attribute( attribute:"description", value: "It was discovered that poppler incorrectly handled certain files. If a user or automated system were tricked into opening a crafted PDF file, an attacker could cause a denial of service, or possibly execute arbitrary code. 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." ); script_set_attribute( attribute:"see_also", value:"https://usn.ubuntu.com/4042-1/" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpoppler58"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpoppler73"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpoppler79"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libpoppler85"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:poppler-utils"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.10"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:19.04"); script_set_attribute(attribute:"vuln_publication_date", value:"2017/06/25"); script_set_attribute(attribute:"patch_publication_date", value:"2019/06/27"); script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/01"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"Ubuntu Security Notice (C) 2019-2020 Canonical, Inc. / NASL script (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Ubuntu Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l"); exit(0); } include("audit.inc"); include("ubuntu.inc"); include("misc_func.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/Ubuntu/release"); if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu"); release = chomp(release); if (! preg(pattern:"^(16\.04|18\.04|18\.10|19\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 16.04 / 18.04 / 18.10 / 19.04", "Ubuntu " + release); if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu); flag = 0; if (ubuntu_check(osver:"16.04", pkgname:"libpoppler58", pkgver:"0.41.0-0ubuntu1.14")) flag++; if (ubuntu_check(osver:"16.04", pkgname:"poppler-utils", pkgver:"0.41.0-0ubuntu1.14")) flag++; if (ubuntu_check(osver:"18.04", pkgname:"libpoppler73", pkgver:"0.62.0-2ubuntu2.9")) flag++; if (ubuntu_check(osver:"18.04", pkgname:"poppler-utils", pkgver:"0.62.0-2ubuntu2.9")) flag++; if (ubuntu_check(osver:"18.10", pkgname:"libpoppler79", pkgver:"0.68.0-0ubuntu1.7")) flag++; if (ubuntu_check(osver:"18.10", pkgname:"poppler-utils", pkgver:"0.68.0-0ubuntu1.7")) flag++; if (ubuntu_check(osver:"19.04", pkgname:"libpoppler85", pkgver:"0.74.0-0ubuntu1.2")) flag++; if (ubuntu_check(osver:"19.04", pkgname:"poppler-utils", pkgver:"0.74.0-0ubuntu1.2")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : ubuntu_report_get() ); exit(0); } else { tested = ubuntu_pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libpoppler58 / libpoppler73 / libpoppler79 / libpoppler85 / etc"); }NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2019-2713.NASL description From Red Hat Security Advisory 2019:2713 : An update for poppler is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince. Security Fix(es) : * poppler: heap-based buffer over-read in XRef::getEntry in XRef.cc (CVE-2019-7310) * poppler: heap-based buffer overflow in function ImageStream::getLine() in Stream.cc (CVE-2019-9200) * poppler: heap-based buffer over-read in function PSOutputDev::checkPageSlice in PSOutputDev.cc (CVE-2019-10871) * poppler: heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc (CVE-2019-12293) * poppler: memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc (CVE-2018-18897) * poppler: NULL pointer dereference in the XRef::getEntry in XRef.cc (CVE-2018-20481) * poppler: reachable Object::getString assertion in AnnotRichMedia class in Annot.c (CVE-2018-20551) * poppler: reachable Object::dictLookup assertion in FileSpec class in FileSpec.cc (CVE-2018-20650) * poppler: SIGABRT PDFDoc::setup class in PDFDoc.cc (CVE-2018-20662) * poppler: heap-based buffer over-read in function downsample_row_box_filter in CairoRescaleBox.cc (CVE-2019-9631) * poppler: stack consumption in function Dict::find() in Dict.cc (CVE-2019-9903) * poppler: integer overflow in JPXStream::init function leading to memory consumption (CVE-2019-9959) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 128846 published 2019-09-16 reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/128846 title Oracle Linux 8 : poppler (ELSA-2019-2713) NASL family Huawei Local Security Checks NASL id EULEROS_SA-2019-2269.NASL description According to the versions of the poppler packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack.(CVE-2018-16646) - An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo.(CVE-2018-18897) - An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file.(CVE-2018-19058) - An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts.(CVE-2018-19059) - An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path.(CVE-2018-19060) - Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment.(CVE-2018- 19149) - A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach.(CVE-2018-20650) - In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing.(CVE-2018-20662) - Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function.(CVE-2019-9631) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-05-08 modified 2019-11-08 plugin id 130731 published 2019-11-08 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/130731 title EulerOS 2.0 SP3 : poppler (EulerOS-SA-2019-2269) NASL family Fedora Local Security Checks NASL id FEDORA_2019-13BA3BE562.NASL description Security fix for CVE-2018-20662, CVE-2019-9631 and CVE-2019-9200. One additional fix for crash detected by ABRT. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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 123759 published 2019-04-05 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/123759 title Fedora 28 : poppler (2019-13ba3be562) NASL family Huawei Local Security Checks NASL id EULEROS_SA-2019-2224.NASL description According to the versions of the poppler packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - poppler through version 0.55.0 is vulnerable to an uncontrolled recursion in pdfunite resulting into potential denial-of-service.(CVE-2017-7515) - An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file.(CVE-2018-19058) - An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts.(CVE-2018-19059) - An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path.(CVE-2018-19060) - Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment.(CVE-2018- 19149) - A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach.(CVE-2018-20650) - In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack.(CVE-2018-16646) - An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo.(CVE-2018-18897) - In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing.(CVE-2018-20662) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-05-08 modified 2019-11-08 plugin id 130686 published 2019-11-08 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/130686 title EulerOS 2.0 SP5 : poppler (EulerOS-SA-2019-2224) NASL family Fedora Local Security Checks NASL id FEDORA_2019-387E017332.NASL description Security fix for CVE-2018-20662 and CVE-2019-7310. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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 122406 published 2019-02-25 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/122406 title Fedora 29 : poppler (2019-387e017332) NASL family Amazon Linux Local Security Checks NASL id AL2_ALAS-2019-1332.NASL description In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack.(CVE-2018-16646) An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo.(CVE-2018-18897) An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file.(CVE-2018-19058) An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts.(CVE-2018-19059) An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path.(CVE-2018-19060) Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment.(CVE-2018-19149) XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc.(CVE-2018-20481) A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach.(CVE-2018-20650) In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing.(CVE-2018-20662) In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.(CVE-2019-7310) A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc in Poppler 0.74.0 that can (for example) be triggered by sending a crafted PDF file to the pdfimages binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.(CVE-2019-9200) Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function.(CVE-2019-9631) last seen 2020-06-01 modified 2020-06-02 plugin id 130228 published 2019-10-25 reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/130228 title Amazon Linux 2 : poppler (ALAS-2019-1332) NASL family Misc. NASL id POPPLER_0_72.NASL description The version of Poppler installed on the remote host is prior or equal to 0.72.0. It is, therefore, affected by multiple denial of service (DoS) vulnerabilities in both XRef::getEntry in XRef.cc due to a NULL pointer dereference and in PDFDoc::setup in PDFDoc.cc. A local attacker can exploit this issue to cause an application that uses poppler to render PDFs to stop responding. last seen 2020-06-01 modified 2020-06-02 plugin id 120946 published 2019-01-03 reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/120946 title Poppler <= 0.72.0 Multiple Vulnerabilities NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2019-2713.NASL description An update for poppler is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince. Security Fix(es) : * poppler: heap-based buffer over-read in XRef::getEntry in XRef.cc (CVE-2019-7310) * poppler: heap-based buffer overflow in function ImageStream::getLine() in Stream.cc (CVE-2019-9200) * poppler: heap-based buffer over-read in function PSOutputDev::checkPageSlice in PSOutputDev.cc (CVE-2019-10871) * poppler: heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc (CVE-2019-12293) * poppler: memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc (CVE-2018-18897) * poppler: NULL pointer dereference in the XRef::getEntry in XRef.cc (CVE-2018-20481) * poppler: reachable Object::getString assertion in AnnotRichMedia class in Annot.c (CVE-2018-20551) * poppler: reachable Object::dictLookup assertion in FileSpec class in FileSpec.cc (CVE-2018-20650) * poppler: SIGABRT PDFDoc::setup class in PDFDoc.cc (CVE-2018-20662) * poppler: heap-based buffer over-read in function downsample_row_box_filter in CairoRescaleBox.cc (CVE-2019-9631) * poppler: stack consumption in function Dict::find() in Dict.cc (CVE-2019-9903) * poppler: integer overflow in JPXStream::init function leading to memory consumption (CVE-2019-9959) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 128850 published 2019-09-16 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/128850 title RHEL 8 : poppler (RHSA-2019:2713) NASL family Huawei Local Security Checks NASL id EULEROS_SA-2019-1827.NASL description According to the versions of the poppler packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The JPXStream::init function in Poppler 0.78.0 and earlier doesn last seen 2020-05-03 modified 2019-08-27 plugin id 128196 published 2019-08-27 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/128196 title EulerOS 2.0 SP8 : poppler (EulerOS-SA-2019-1827) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2019-2022.NASL description An update for poppler, evince, and okular is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince or Okular. Security Fix(es) : * poppler: heap-based buffer over-read in XRef::getEntry in XRef.cc (CVE-2019-7310) * poppler: heap-based buffer overflow in function ImageStream::getLine() in Stream.cc (CVE-2019-9200) * poppler: infinite recursion in Parser::getObj function in Parser.cc (CVE-2018-16646) * poppler: memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc (CVE-2018-18897) * poppler: reachable abort in Object.h (CVE-2018-19058) * poppler: out-of-bounds read in EmbFile::save2 in FileSpec.cc (CVE-2018-19059) * poppler: pdfdetach utility does not validate save paths (CVE-2018-19060) * poppler: NULL pointer dereference in _poppler_attachment_new (CVE-2018-19149) * poppler: NULL pointer dereference in the XRef::getEntry in XRef.cc (CVE-2018-20481) * poppler: reachable Object::dictLookup assertion in FileSpec class in FileSpec.cc (CVE-2018-20650) * poppler: SIGABRT PDFDoc::setup class in PDFDoc.cc (CVE-2018-20662) * poppler: heap-based buffer over-read in function downsample_row_box_filter in CairoRescaleBox.cc (CVE-2019-9631) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 127648 published 2019-08-12 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/127648 title RHEL 7 : poppler (RHSA-2019:2022) NASL family Debian Local Security Checks NASL id DEBIAN_DLA-1706.NASL description Several security vulnerabilities were discovered in the poppler PDF rendering shared library. CVE-2018-19058 A reachable abort in Object.h will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file. CVE-2018-20481 Poppler mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document. CVE-2018-20662 Poppler allows attackers to cause a denial of service (application crash and segmentation fault by crafting a PDF file in which an xref data structure is corrupted. CVE-2019-7310 A heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document. CVE-2019-9200 A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc that can (for example) be triggered by sending a crafted PDF file to the pdfimages binary. It allows an attacker to cause denial of service (segmentation fault) or possibly have unspecified other impact. For Debian 8 last seen 2020-06-01 modified 2020-06-02 plugin id 122720 published 2019-03-11 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/122720 title Debian DLA-1706-1 : poppler security update NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2019-2022.NASL description An update for poppler, evince, and okular is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Poppler is a Portable Document Format (PDF) rendering library, used by applications such as Evince or Okular. Security Fix(es) : * poppler: heap-based buffer over-read in XRef::getEntry in XRef.cc (CVE-2019-7310) * poppler: heap-based buffer overflow in function ImageStream::getLine() in Stream.cc (CVE-2019-9200) * poppler: infinite recursion in Parser::getObj function in Parser.cc (CVE-2018-16646) * poppler: memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc (CVE-2018-18897) * poppler: reachable abort in Object.h (CVE-2018-19058) * poppler: out-of-bounds read in EmbFile::save2 in FileSpec.cc (CVE-2018-19059) * poppler: pdfdetach utility does not validate save paths (CVE-2018-19060) * poppler: NULL pointer dereference in _poppler_attachment_new (CVE-2018-19149) * poppler: NULL pointer dereference in the XRef::getEntry in XRef.cc (CVE-2018-20481) * poppler: reachable Object::dictLookup assertion in FileSpec class in FileSpec.cc (CVE-2018-20650) * poppler: SIGABRT PDFDoc::setup class in PDFDoc.cc (CVE-2018-20662) * poppler: heap-based buffer over-read in function downsample_row_box_filter in CairoRescaleBox.cc (CVE-2019-9631) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes : For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section. last seen 2020-06-01 modified 2020-06-02 plugin id 128331 published 2019-08-30 reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/128331 title CentOS 7 : evince / okular / poppler (CESA-2019:2022) NASL family Scientific Linux Local Security Checks NASL id SL_20190806_POPPLER_ON_SL7_X.NASL description Security Fix(es) : - poppler: heap-based buffer over-read in XRef::getEntry in XRef.cc (CVE-2019-7310) - poppler: heap-based buffer overflow in function ImageStream::getLine() in Stream.cc (CVE-2019-9200) - poppler: infinite recursion in Parser::getObj function in Parser.cc (CVE-2018-16646) - poppler: memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc (CVE-2018-18897) - poppler: reachable abort in Object.h (CVE-2018-19058) - poppler: out-of-bounds read in EmbFile::save2 in FileSpec.cc (CVE-2018-19059) - poppler: pdfdetach utility does not validate save paths (CVE-2018-19060) - poppler: NULL pointer dereference in _poppler_attachment_new (CVE-2018-19149) - poppler: NULL pointer dereference in the XRef::getEntry in XRef.cc (CVE-2018-20481) - poppler: reachable Object::dictLookup assertion in FileSpec class in FileSpec.cc (CVE-2018-20650) - poppler: SIGABRT PDFDoc::setup class in PDFDoc.cc (CVE-2018-20662) - poppler: heap-based buffer over-read in function downsample_row_box_filter in CairoRescaleBox.cc (CVE-2019-9631) last seen 2020-03-18 modified 2019-08-27 plugin id 128252 published 2019-08-27 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/128252 title Scientific Linux Security Update : poppler on SL7.x x86_64 (20190806) NASL family NewStart CGSL Local Security Checks NASL id NEWSTART_CGSL_NS-SA-2019-0249_POPPLER.NASL description The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has poppler packages installed that are affected by multiple vulnerabilities: - Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment. (CVE-2018-19149) - In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack. (CVE-2018-16646) - An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo. (CVE-2018-18897) - An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file. (CVE-2018-19058) - An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts. (CVE-2018-19059) - An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path. (CVE-2018-19060) - In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo. (CVE-2019-7310) - A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc in Poppler 0.74.0 that can (for example) be triggered by sending a crafted PDF file to the pdfimages binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. (CVE-2019-9200) - Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function. (CVE-2019-9631) - In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing. (CVE-2018-20662) - A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach. (CVE-2018-20650) - XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc. (CVE-2018-20481) Note that Nessus has not tested for this issue but has instead relied only on the application last seen 2020-06-01 modified 2020-06-02 plugin id 132446 published 2019-12-31 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/132446 title NewStart CGSL CORE 5.05 / MAIN 5.05 : poppler Multiple Vulnerabilities (NS-SA-2019-0249) NASL family Fedora Local Security Checks NASL id FEDORA_2019-D04944813D.NASL description Security fix for CVE-2018-20662, CVE-2019-9631 and CVE-2019-9200. One additional fix for crash detected by ABRT. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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 123807 published 2019-04-08 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/123807 title Fedora 29 : poppler (2019-d04944813d) NASL family Amazon Linux Local Security Checks NASL id ALA_ALAS-2019-1271.NASL description XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc.(CVE-2018-20481) In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack. (CVE-2018-16646) Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function.(CVE-2019-9631) A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach.(CVE-2018-20650) An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts.(CVE-2018-19059) An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file.(CVE-2018-19058) Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment.(CVE-2018-19149) In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.(CVE-2019-7310) An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo.(CVE-2018-18897) An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path.(CVE-2018-19060) A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc in Poppler 0.74.0 that can (for example) be triggered by sending a crafted PDF file to the pdfimages binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.(CVE-2019-9200) In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing.(CVE-2018-20662) last seen 2020-06-01 modified 2020-06-02 plugin id 128294 published 2019-08-28 reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/128294 title Amazon Linux AMI : poppler (ALAS-2019-1271) NASL family NewStart CGSL Local Security Checks NASL id NEWSTART_CGSL_NS-SA-2019-0202_POPPLER.NASL description The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has poppler packages installed that are affected by multiple vulnerabilities: - Poppler before 0.70.0 has a NULL pointer dereference in _poppler_attachment_new when called from poppler_annot_file_attachment_get_attachment. (CVE-2018-19149) - In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack. (CVE-2018-16646) - An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo. (CVE-2018-18897) - An issue was discovered in Poppler 0.71.0. There is a reachable abort in Object.h, will lead to denial of service because EmbFile::save2 in FileSpec.cc lacks a stream check before saving an embedded file. (CVE-2018-19058) - An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts. (CVE-2018-19059) - An issue was discovered in Poppler 0.71.0. There is a NULL pointer dereference in goo/GooString.h, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating a filename of an embedded file before constructing a save path. (CVE-2018-19060) - In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo. (CVE-2019-7310) - A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc in Poppler 0.74.0 that can (for example) be triggered by sending a crafted PDF file to the pdfimages binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. (CVE-2019-9200) - Poppler 0.74.0 has a heap-based buffer over-read in the CairoRescaleBox.cc downsample_row_box_filter function. (CVE-2019-9631) - In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing. (CVE-2018-20662) - A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach. (CVE-2018-20650) - XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc. (CVE-2018-20481) Note that Nessus has not tested for this issue but has instead relied only on the application last seen 2020-06-01 modified 2020-06-02 plugin id 129923 published 2019-10-15 reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/129923 title NewStart CGSL CORE 5.04 / MAIN 5.04 : poppler Multiple Vulnerabilities (NS-SA-2019-0202)
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References
- https://gitlab.freedesktop.org/poppler/poppler/issues/706
- https://gitlab.freedesktop.org/poppler/poppler/commit/9fd5ec0e6e5f763b190f2a55ceb5427cfe851d5f
- https://lists.debian.org/debian-lts-announce/2019/03/msg00008.html
- https://usn.ubuntu.com/4042-1/
- https://access.redhat.com/errata/RHSA-2019:2022
- https://access.redhat.com/errata/RHSA-2019:2713
- https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BI7NLDN2HUEU4ZW3D7XPHOAEGT2CKDRO/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JQ6RABASMSIMMWMDZTP6ZWUWZPTBSVB5/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZWP5XSUG6GNRI75NYKF53KIB2CZY6QQ6/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6OSCOYM3AMFFBJWSBWY6VJVLNE5JD7YS/