This update fixes the following security issues :
bsc#956832 - CVE-2015-8345: xen: qemu: net: eepro100:
infinite loop in processing command block list
Revert x86/IO-APIC: don’t create pIRQ mapping from masked RTE until kernel maintenance release goes out.
bsc#956592 - xen: virtual PMU is unsupported (XSA-163)
bsc#956408 - CVE-2015-8339, CVE-2015-8340: xen:
XENMEM_exchange error handling issues (XSA-159)
bsc#956409 - CVE-2015-8341: xen: libxl leak of pv kernel and initrd on error (XSA-160)
bsc#956411 - CVE-2015-7504: xen: heap buffer overflow vulnerability in pcnet emulator (XSA-162)
bsc#947165 - CVE-2015-7311: xen: libxl fails to honour readonly flag on disks with qemu-xen (xsa-142)
bsc#954405 - CVE-2015-8104: Xen: guest to host DoS by triggering an infinite loop in microcode via #DB exception
bsc#954018 - CVE-2015-5307: xen: x86: CPU lockup during fault delivery (XSA-156)
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.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2015:2324-1.
# The text itself is copyright (C) SUSE.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(87588);
script_version("2.8");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id("CVE-2015-3259", "CVE-2015-4106", "CVE-2015-5154", "CVE-2015-5239", "CVE-2015-5307", "CVE-2015-6815", "CVE-2015-7311", "CVE-2015-7504", "CVE-2015-7835", "CVE-2015-8104", "CVE-2015-8339", "CVE-2015-8340", "CVE-2015-8341", "CVE-2015-8345");
script_bugtraq_id(74949, 75573);
script_name(english:"SUSE SLED12 / SLES12 Security Update : xen (SUSE-SU-2015:2324-1)");
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 fixes the following security issues :
- bsc#956832 - CVE-2015-8345: xen: qemu: net: eepro100:
infinite loop in processing command block list
- Revert x86/IO-APIC: don't create pIRQ mapping from
masked RTE until kernel maintenance release goes out.
- bsc#956592 - xen: virtual PMU is unsupported (XSA-163)
- bsc#956408 - CVE-2015-8339, CVE-2015-8340: xen:
XENMEM_exchange error handling issues (XSA-159)
- bsc#956409 - CVE-2015-8341: xen: libxl leak of pv kernel
and initrd on error (XSA-160)
- bsc#956411 - CVE-2015-7504: xen: heap buffer overflow
vulnerability in pcnet emulator (XSA-162)
- bsc#947165 - CVE-2015-7311: xen: libxl fails to honour
readonly flag on disks with qemu-xen (xsa-142)
- bsc#954405 - CVE-2015-8104: Xen: guest to host DoS by
triggering an infinite loop in microcode via #DB
exception
- bsc#954018 - CVE-2015-5307: xen: x86: CPU lockup during
fault delivery (XSA-156)
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=947165"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=954018"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=954405"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=956408"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=956409"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=956411"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=956592"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=956832"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-3259/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-4106/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-5154/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-5239/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-5307/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-6815/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-7311/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-7504/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-7835/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-8104/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-8339/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-8340/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-8341/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2015-8345/"
);
# https://www.suse.com/support/update/announcement/2015/suse-su-20152324-1.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?fc855953"
);
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-SP1 :
zypper in -t patch SUSE-SLE-SDK-12-SP1-2015-999=1
SUSE Linux Enterprise Server 12-SP1 :
zypper in -t patch SUSE-SLE-SERVER-12-SP1-2015-999=1
SUSE Linux Enterprise Desktop 12-SP1 :
zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2015-999=1
To bring your system up-to-date, use 'zypper patch'."
);
script_set_cvss_base_vector("CVSS2#AV:N/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:L/UI:N/S:C/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:"exploit_available", value:"false");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-doc-html");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-kmp-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-kmp-default-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-libs-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-tools-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-tools-domU");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:xen-tools-domU-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
script_set_attribute(attribute:"vuln_publication_date", value:"2015/06/03");
script_set_attribute(attribute:"patch_publication_date", value:"2015/12/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2015/12/22");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2015-2021 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:"^(1)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP1", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(1)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP1", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-debugsource-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-doc-html-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-kmp-default-4.5.2_02_k3.12.49_11-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-kmp-default-debuginfo-4.5.2_02_k3.12.49_11-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-libs-32bit-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-libs-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-libs-debuginfo-32bit-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-libs-debuginfo-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-tools-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-tools-debuginfo-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-tools-domU-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", cpu:"x86_64", reference:"xen-tools-domU-debuginfo-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-debugsource-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-kmp-default-4.5.2_02_k3.12.49_11-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-kmp-default-debuginfo-4.5.2_02_k3.12.49_11-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-libs-32bit-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-libs-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-libs-debuginfo-32bit-4.5.2_02-4.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"xen-libs-debuginfo-4.5.2_02-4.1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "xen");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | xen | p-cpe:/a:novell:suse_linux:xen |
novell | suse_linux | xen-debugsource | p-cpe:/a:novell:suse_linux:xen-debugsource |
novell | suse_linux | xen-doc-html | p-cpe:/a:novell:suse_linux:xen-doc-html |
novell | suse_linux | xen-kmp-default | p-cpe:/a:novell:suse_linux:xen-kmp-default |
novell | suse_linux | xen-kmp-default-debuginfo | p-cpe:/a:novell:suse_linux:xen-kmp-default-debuginfo |
novell | suse_linux | xen-libs | p-cpe:/a:novell:suse_linux:xen-libs |
novell | suse_linux | xen-libs-debuginfo | p-cpe:/a:novell:suse_linux:xen-libs-debuginfo |
novell | suse_linux | xen-tools | p-cpe:/a:novell:suse_linux:xen-tools |
novell | suse_linux | xen-tools-debuginfo | p-cpe:/a:novell:suse_linux:xen-tools-debuginfo |
novell | suse_linux | xen-tools-domu | p-cpe:/a:novell:suse_linux:xen-tools-domu |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3259
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4106
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5154
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5239
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5307
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6815
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7311
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7504
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7835
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8104
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8339
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8340
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8341
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8345
www.nessus.org/u?fc855953
bugzilla.suse.com/show_bug.cgi?id=947165
bugzilla.suse.com/show_bug.cgi?id=954018
bugzilla.suse.com/show_bug.cgi?id=954405
bugzilla.suse.com/show_bug.cgi?id=956408
bugzilla.suse.com/show_bug.cgi?id=956409
bugzilla.suse.com/show_bug.cgi?id=956411
bugzilla.suse.com/show_bug.cgi?id=956592
bugzilla.suse.com/show_bug.cgi?id=956832
www.suse.com/security/cve/CVE-2015-3259/
www.suse.com/security/cve/CVE-2015-4106/
www.suse.com/security/cve/CVE-2015-5154/
www.suse.com/security/cve/CVE-2015-5239/
www.suse.com/security/cve/CVE-2015-5307/
www.suse.com/security/cve/CVE-2015-6815/
www.suse.com/security/cve/CVE-2015-7311/
www.suse.com/security/cve/CVE-2015-7504/
www.suse.com/security/cve/CVE-2015-7835/
www.suse.com/security/cve/CVE-2015-8104/
www.suse.com/security/cve/CVE-2015-8339/
www.suse.com/security/cve/CVE-2015-8340/
www.suse.com/security/cve/CVE-2015-8341/
www.suse.com/security/cve/CVE-2015-8345/