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.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2019:2022. The text
# itself is copyright (C) Red Hat, Inc.
#
include("compat.inc");
if (description)
{
script_id(127648);
script_version("1.5");
script_cvs_date("Date: 2020/01/06");
script_cve_id("CVE-2018-16646", "CVE-2018-18897", "CVE-2018-19058", "CVE-2018-19059", "CVE-2018-19060", "CVE-2018-19149", "CVE-2018-20481", "CVE-2018-20650", "CVE-2018-20662", "CVE-2019-7310", "CVE-2019-9200", "CVE-2019-9631");
script_xref(name:"RHSA", value:"2019:2022");
script_name(english:"RHEL 7 : poppler (RHSA-2019:2022)");
script_summary(english:"Checks the rpm output for the updated packages");
script_set_attribute(
attribute:"synopsis",
value:"The remote Red Hat host is missing one or more security updates."
);
script_set_attribute(
attribute:"description",
value:
"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."
);
# https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?3395ff0b"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/errata/RHSA-2019:2022"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-16646"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-18897"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-19058"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-19059"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-19060"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-19149"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-20481"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-20650"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2018-20662"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2019-7310"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2019-9200"
);
script_set_attribute(
attribute:"see_also",
value:"https://access.redhat.com/security/cve/cve-2019-9631"
);
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:redhat:enterprise_linux:evince");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:evince-browser-plugin");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:evince-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:evince-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:evince-dvi");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:evince-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:evince-nautilus");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:okular");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:okular-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:okular-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:okular-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:okular-part");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-cpp");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-cpp-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-demos");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-glib");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-glib-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-qt");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-qt-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:poppler-utils");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/09/06");
script_set_attribute(attribute:"patch_publication_date", value:"2019/08/06");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/12");
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:"Red Hat Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.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) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 7.x", "Red Hat " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);
yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo))
{
rhsa = "RHSA-2019:2022";
yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
if (!empty_or_null(yum_report))
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : yum_report
);
exit(0);
}
else
{
audit_message = "affected by Red Hat security advisory " + rhsa;
audit(AUDIT_OS_NOT, audit_message);
}
}
else
{
flag = 0;
if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"evince-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"evince-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"evince-browser-plugin-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"evince-browser-plugin-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"evince-debuginfo-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"evince-devel-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"evince-dvi-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"evince-dvi-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"evince-libs-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"evince-nautilus-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"evince-nautilus-3.28.2-8.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"okular-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"i686", reference:"okular-debuginfo-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"okular-debuginfo-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"i686", reference:"okular-devel-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"okular-devel-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"i686", reference:"okular-libs-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"okular-libs-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"okular-part-4.10.5-7.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-cpp-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-cpp-devel-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-debuginfo-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"poppler-demos-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"poppler-demos-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-devel-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-glib-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-glib-devel-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-qt-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", reference:"poppler-qt-devel-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"s390x", reference:"poppler-utils-0.26.5-38.el7")) flag++;
if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"poppler-utils-0.26.5-38.el7")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : rpm_report_get() + redhat_report_package_caveat()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "evince / evince-browser-plugin / evince-debuginfo / evince-devel / etc");
}
}
Vendor | Product | Version | CPE |
---|---|---|---|
redhat | enterprise_linux | evince-dvi | p-cpe:/a:redhat:enterprise_linux:evince-dvi |
redhat | enterprise_linux | evince-libs | p-cpe:/a:redhat:enterprise_linux:evince-libs |
redhat | enterprise_linux | evince-nautilus | p-cpe:/a:redhat:enterprise_linux:evince-nautilus |
redhat | enterprise_linux | okular | p-cpe:/a:redhat:enterprise_linux:okular |
redhat | enterprise_linux | okular-debuginfo | p-cpe:/a:redhat:enterprise_linux:okular-debuginfo |
redhat | enterprise_linux | okular-devel | p-cpe:/a:redhat:enterprise_linux:okular-devel |
redhat | enterprise_linux | okular-libs | p-cpe:/a:redhat:enterprise_linux:okular-libs |
redhat | enterprise_linux | okular-part | p-cpe:/a:redhat:enterprise_linux:okular-part |
redhat | enterprise_linux | evince | p-cpe:/a:redhat:enterprise_linux:evince |
redhat | enterprise_linux | poppler | p-cpe:/a:redhat:enterprise_linux:poppler |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16646
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18897
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19058
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19059
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19060
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19149
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20481
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20650
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20662
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7310
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9200
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9631
www.nessus.org/u?3395ff0b
access.redhat.com/errata/RHSA-2019:2022
access.redhat.com/security/cve/cve-2018-16646
access.redhat.com/security/cve/cve-2018-18897
access.redhat.com/security/cve/cve-2018-19058
access.redhat.com/security/cve/cve-2018-19059
access.redhat.com/security/cve/cve-2018-19060
access.redhat.com/security/cve/cve-2018-19149
access.redhat.com/security/cve/cve-2018-20481
access.redhat.com/security/cve/cve-2018-20650
access.redhat.com/security/cve/cve-2018-20662
access.redhat.com/security/cve/cve-2019-7310
access.redhat.com/security/cve/cve-2019-9200
access.redhat.com/security/cve/cve-2019-9631