Vulnerabilities > CVE-2017-5937 - NULL Pointer Dereference vulnerability in Virglrenderer Project Virglrenderer 0.2.0/0.4.0/0.5.0

047910
CVSS 2.1 - LOW
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
local
low complexity
virglrenderer-project
CWE-476
nessus
NVD
Published: 2017-03-15
Updated: 2017-03-17

Summary

The util_format_is_pure_uint function in vrend_renderer.c in Virgil 3d project (aka virglrenderer) 0.6.0 and earlier allows local guest OS users to cause a denial of service (NULL pointer dereference) via a crafted VIRGL_CCMD_CLEAR command.

Vulnerable Configurations

Part Description Count
Application
Virglrenderer_Project
4

Common Weakness Enumeration (CWE)

Nessus

  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-415.NASL
    descriptionThis update for virglrenderer fixes the following issues : Security issues fixed : - CVE-2017-6386: memory leakage while in vrend_create_vertex_elements_state (bsc#1027376) - CVE-2017-6355: integer overflow while creating shader object (bsc#1027108) - CVE-2017-6317: fix memory leak in add shader program (bsc#1026922) - CVE-2017-6210: NULL pointer dereference in vrend_decode_reset (bsc#1026725) - CVE-2017-6209: stack buffer oveflow in parse_identifier (bsc#1026723) - CVE-2017-5994: out-of-bounds access in vrend_create_vertex_elements_state (bsc#1025507) - CVE-2017-5993: host memory leakage when initialising blitter context (bsc#1025505) - CVE-2017-5957: stack overflow in vrend_decode_set_framebuffer_state (bsc#1024993) - CVE-2017-5956: OOB access while in vrend_draw_vbo (bsc#1024992) - CVE-2017-5937: NULL pointer dereference in vrend_clear (bsc#1024232) - CVE-2017-5580: OOB access while parsing texture instruction (bsc#1021627) - CVE-2016-10214: host memory leak issue in virgl_resource_attach_backing (bsc#1024244) - CVE-2016-10163: host memory leakage when creating decode context (bsc#1021616) This update was imported from the SUSE:SLE-12-SP2:Update update project.
    last seen2020-06-05
    modified2017-04-03
    plugin id99153
    published2017-04-03
    reporterThis script is Copyright (C) 2017-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/99153
    titleopenSUSE Security Update : virglrenderer (openSUSE-2017-415)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2017-415.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(99153);
  script_version("3.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2016-10163", "CVE-2016-10214", "CVE-2017-5580", "CVE-2017-5937", "CVE-2017-5956", "CVE-2017-5957", "CVE-2017-5993", "CVE-2017-5994", "CVE-2017-6209", "CVE-2017-6210", "CVE-2017-6317", "CVE-2017-6355", "CVE-2017-6386");

  script_name(english:"openSUSE Security Update : virglrenderer (openSUSE-2017-415)");
  script_summary(english:"Check for the openSUSE-2017-415 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for virglrenderer fixes the following issues :

Security issues fixed :

  - CVE-2017-6386: memory leakage while in
    vrend_create_vertex_elements_state (bsc#1027376)

  - CVE-2017-6355: integer overflow while creating shader
    object (bsc#1027108)

  - CVE-2017-6317: fix memory leak in add shader program
    (bsc#1026922)

  - CVE-2017-6210: NULL pointer dereference in
    vrend_decode_reset (bsc#1026725)

  - CVE-2017-6209: stack buffer oveflow in parse_identifier
    (bsc#1026723)

  - CVE-2017-5994: out-of-bounds access in
    vrend_create_vertex_elements_state (bsc#1025507)

  - CVE-2017-5993: host memory leakage when initialising
    blitter context (bsc#1025505)

  - CVE-2017-5957: stack overflow in
    vrend_decode_set_framebuffer_state (bsc#1024993)

  - CVE-2017-5956: OOB access while in vrend_draw_vbo
    (bsc#1024992)

  - CVE-2017-5937: NULL pointer dereference in vrend_clear
    (bsc#1024232)

  - CVE-2017-5580: OOB access while parsing texture
    instruction (bsc#1021627)

  - CVE-2016-10214: host memory leak issue in
    virgl_resource_attach_backing (bsc#1024244)

  - CVE-2016-10163: host memory leakage when creating decode
    context (bsc#1021616)

This update was imported from the SUSE:SLE-12-SP2:Update update
project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1021616"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1021627"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1024232"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1024244"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1024992"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1024993"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1025505"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1025507"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1026723"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1026725"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1026922"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1027108"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1027376"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected virglrenderer packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirglrenderer0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirglrenderer0-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:virglrenderer-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:virglrenderer-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:virglrenderer-test-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:virglrenderer-test-server-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/03/31");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/04/03");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2020 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  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/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE42\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.2", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.2", reference:"libvirglrenderer0-0.5.0-3.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libvirglrenderer0-debuginfo-0.5.0-3.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"virglrenderer-debugsource-0.5.0-3.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"virglrenderer-devel-0.5.0-3.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"virglrenderer-test-server-0.5.0-3.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"virglrenderer-test-server-debuginfo-0.5.0-3.3.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libvirglrenderer0 / libvirglrenderer0-debuginfo / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-0798-1.NASL
    descriptionThis update for virglrenderer fixes the following issues: Security issues fixed : - CVE-2017-6386: memory leakage while in vrend_create_vertex_elements_state (bsc#1027376) - CVE-2017-6355: integer overflow while creating shader object (bsc#1027108) - CVE-2017-6317: fix memory leak in add shader program (bsc#1026922) - CVE-2017-6210: NULL pointer dereference in vrend_decode_reset (bsc#1026725) - CVE-2017-6209: stack buffer oveflow in parse_identifier (bsc#1026723) - CVE-2017-5994: out-of-bounds access in vrend_create_vertex_elements_state (bsc#1025507) - CVE-2017-5993: host memory leakage when initialising blitter context (bsc#1025505) - CVE-2017-5957: stack overflow in vrend_decode_set_framebuffer_state (bsc#1024993) - CVE-2017-5956: OOB access while in vrend_draw_vbo (bsc#1024992) - CVE-2017-5937: NULL pointer dereference in vrend_clear (bsc#1024232) - CVE-2017-5580: OOB access while parsing texture instruction (bsc#1021627) - CVE-2016-10214: host memory leak issue in virgl_resource_attach_backing (bsc#1024244) - CVE-2016-10163: host memory leakage when creating decode context (bsc#1021616) Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id97913
    published2017-03-23
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/97913
    titleSUSE SLED12 / SLES12 Security Update : virglrenderer (SUSE-SU-2017:0798-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2017:0798-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(97913);
  script_version("3.6");
  script_cvs_date("Date: 2019/09/11 11:22:15");

  script_cve_id("CVE-2016-10163", "CVE-2016-10214", "CVE-2017-5580", "CVE-2017-5937", "CVE-2017-5956", "CVE-2017-5957", "CVE-2017-5993", "CVE-2017-5994", "CVE-2017-6209", "CVE-2017-6210", "CVE-2017-6317", "CVE-2017-6355", "CVE-2017-6386");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : virglrenderer (SUSE-SU-2017:0798-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for virglrenderer fixes the following issues: Security
issues fixed :

  - CVE-2017-6386: memory leakage while in
    vrend_create_vertex_elements_state (bsc#1027376)

  - CVE-2017-6355: integer overflow while creating shader
    object (bsc#1027108)

  - CVE-2017-6317: fix memory leak in add shader program
    (bsc#1026922)

  - CVE-2017-6210: NULL pointer dereference in
    vrend_decode_reset (bsc#1026725)

  - CVE-2017-6209: stack buffer oveflow in parse_identifier
    (bsc#1026723)

  - CVE-2017-5994: out-of-bounds access in
    vrend_create_vertex_elements_state (bsc#1025507)

  - CVE-2017-5993: host memory leakage when initialising
    blitter context (bsc#1025505)

  - CVE-2017-5957: stack overflow in
    vrend_decode_set_framebuffer_state (bsc#1024993)

  - CVE-2017-5956: OOB access while in vrend_draw_vbo
    (bsc#1024992)

  - CVE-2017-5937: NULL pointer dereference in vrend_clear
    (bsc#1024232)

  - CVE-2017-5580: OOB access while parsing texture
    instruction (bsc#1021627)

  - CVE-2016-10214: host memory leak issue in
    virgl_resource_attach_backing (bsc#1024244)

  - CVE-2016-10163: host memory leakage when creating decode
    context (bsc#1021616)

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE 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://bugzilla.suse.com/show_bug.cgi?id=1021616"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1021627"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024232"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024244"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024992"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024993"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1025505"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1025507"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026723"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026725"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1026922"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1027108"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1027376"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-10163/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2016-10214/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5580/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5937/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5956/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5957/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5993/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5994/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6209/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6210/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6317/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6355/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-6386/"
  );
  # https://www.suse.com/support/update/announcement/2017/suse-su-20170798-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?5107ca7d"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 12-SP2:zypper in -t
patch SUSE-SLE-SDK-12-SP2-2017-452=1

SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:zypper in -t
patch SUSE-SLE-RPI-12-SP2-2017-452=1

SUSE Linux Enterprise Server 12-SP2:zypper in -t patch
SUSE-SLE-SERVER-12-SP2-2017-452=1

SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP2-2017-452=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/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:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvirglrenderer0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libvirglrenderer0-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:virglrenderer-debugsource");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/03/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/03/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/03/23");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/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/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
if (cpu >!< "x86_64") audit(AUDIT_ARCH_NOT, "x86_64", cpu);


sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(2)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP2", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(2)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP2", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"libvirglrenderer0-0.5.0-11.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"libvirglrenderer0-debuginfo-0.5.0-11.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", cpu:"x86_64", reference:"virglrenderer-debugsource-0.5.0-11.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvirglrenderer0-0.5.0-11.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libvirglrenderer0-debuginfo-0.5.0-11.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"virglrenderer-debugsource-0.5.0-11.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "virglrenderer");
}

References