| code | #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Updates.
#
# The text description of this plugin is (C) SUSE LLC.
#
include("compat.inc");
if (description)
{
script_id(43631);
script_version("1.16");
script_cvs_date("Date: 2019/10/25 13:36:35");
script_cve_id(
"CVE-2009-1298",
"CVE-2009-3080",
"CVE-2009-3547",
"CVE-2009-3621",
"CVE-2009-3624",
"CVE-2009-3939",
"CVE-2009-4005",
"CVE-2009-4021",
"CVE-2009-4026",
"CVE-2009-4027",
"CVE-2009-4131",
"CVE-2009-4138",
"CVE-2009-4306",
"CVE-2009-4307",
"CVE-2009-4308"
);
script_bugtraq_id(
36723,
36793,
36901,
37019,
37036,
37068,
37069,
37170,
37231,
37277,
37339
);
script_name(english:"SuSE 11.2 Security Update: kernel (2009-12-18)");
script_summary(english:"Check for the kernel package.");
script_set_attribute(attribute:"synopsis", value:"The remote openSUSE host is missing a security update.");
script_set_attribute(attribute:"description", value:
"The Linux kernel for openSUSE 11.2 was updated to 2.6.31.8 to fix the
following bugs and security issues :
- A file overwrite issue on the ext4 filesystem could be
used by local attackers that have write access to a
filesystem to change/overwrite files of other users,
including root. (CVE-2009-4131)
- A remote denial of service by sending overly long
packets could be used by remote attackers to crash a
machine. (CVE-2009-1298)
- The mac80211 subsystem in the Linux kernel allows remote
attackers to cause a denial of service (panic) via a
crafted Delete Block ACK (aka DELBA) packet, related to
an erroneous 'code shuffling patch.' (CVE-2009-4026)
- Race condition in the mac80211 subsystem in the Linux
kernel allows remote attackers to cause a denial of
service (system crash) via a Delete Block ACK (aka
DELBA) packet that triggers a certain state change in
the absence of an aggregation session. (CVE-2009-4027)
- The poll_mode_io file for the megaraid_sas driver in
the Linux kernel has world-writable permissions, which
allows local users to change the I/O mode of the driver
by modifying this file. (CVE-2009-3939)
- The collect_rx_frame function in
drivers/isdn/hisax/hfc_usb.c in the Linux kernel allows
attackers to have an unspecified impact via a crafted
HDLC packet that arrives over ISDN and triggers a buffer
under-read. This requires the attacker to access the
machine on ISDN protocol level. (CVE-2009-4005)
- Array index error in the gdth_read_event function in
drivers/scsi/gdth.c in the Linux kernel allows local
users to cause a denial of service or possibly gain
privileges via a negative event index in an IOCTL
request. (CVE-2009-3080)
- The get_instantiation_keyring function in
security/keys/keyctl.c in the KEYS subsystem in the
Linux kernel does not properly maintain the reference
count of a keyring, which allows local users to gain
privileges or cause a denial of service (OOPS) via
vectors involving calls to this function without
specifying a keyring by ID, as demonstrated by a series
of keyctl request2 and keyctl list commands.
(CVE-2009-3624)
- The fuse_direct_io function in fs/fuse/file.c in the
fuse subsystem in the Linux kernel might allow attackers
to cause a denial of service (invalid pointer
dereference and OOPS) via vectors possibly related to a
memory-consumption attack. (CVE-2009-4021)
- Multiple race conditions in fs/pipe.c in the Linux
kernel allow local users to cause a denial of service
(NULL pointer dereference and system crash) or gain
privileges by attempting to open an anonymous pipe via a
/proc/*/fd/ pathname. As openSUSE 11.2 by default sets
mmap_min_addr protection, this issue will just Oops the
kernel and not be able to execute code. (CVE-2009-3547)
- net/unix/af_unix.c in the Linux kernel allows local
users to cause a denial of service (system hang) by
creating an abstract-namespace AF_UNIX listening socket,
performing a shutdown operation on this socket, and then
performing a series of connect operations to this
socket. (CVE-2009-3621)
- drivers/firewire/ohci.c in the Linux kernel when
packet-per-buffer mode is used, allows local users to
cause a denial of service (NULL pointer dereference and
system crash) or possibly have unknown other impact via
an unspecified ioctl associated with receiving an ISO
packet that contains zero in the payload-length field.
(CVE-2009-4138)
- The ext4_decode_error function in fs/ext4/super.c in
the ext4 filesystem in the Linux kernel allows
user-assisted remote attackers to cause a denial of
service (NULL pointer dereference), and possibly have
unspecified other impact, via a crafted read-only
filesystem that lacks a journal. (CVE-2009-4308)
- The ext4_fill_flex_info function in fs/ext4/super.c in
the Linux kernel allows user-assisted remote attackers
to cause a denial of service (divide-by-zero error and
panic) via a malformed ext4 filesystem containing a
super block with a large FLEX_BG group size (aka
s_log_groups_per_flex value). (CVE-2009-4307)
- Unspecified vulnerability in the EXT4_IOC_MOVE_EXT (aka
move extents) ioctl implementation in the ext4
filesystem in the Linux kernel allows local users to
cause a denial of service (filesystem corruption) via
unknown vectors, a different vulnerability than
CVE-2009-4131. (CVE-2009-4306)
- The EXT4_IOC_MOVE_EXT (aka move extents) ioctl
implementation in the ext4 filesystem in the Linux
kernel allows local users to overwrite arbitrary files
via a crafted request, related to insufficient checks
for file permissions. This can lead to privilege
escalations. (CVE-2009-4131)
- The rt2870 and rt2860 drivers were refreshed to the
level they are in the Linux 2.6.32 kernel, bringing new
device support and new functionality.");
# http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?9d661785");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=472410");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=498708");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=522790");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=523487");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=533555");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=533677");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=537081");
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script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=546491");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=547357");
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script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=549030");
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script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=551664");
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script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=556899");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=557180");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=557403");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=557668");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=557683");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=557760");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=558267");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=559062");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=559132");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=559680");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=560697");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=561018");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=561235");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=564712");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=559680");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=541736");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=561018");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=564382");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=564381");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=564380");
script_set_attribute(attribute:"see_also", value: "https://bugzilla.novell.com/show_bug.cgi?id=561018");
script_set_attribute(attribute:"solution", value:"Update the affected kernel packages.");
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:H/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploit_framework_core", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
script_set_attribute(attribute:"canvas_package", value:'CANVAS');
script_cwe_id(119, 189, 264, 310, 362, 399);
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-desktop");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-desktop-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-desktop-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-pae-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-syms");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-trace");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-trace-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-trace-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-xen-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:preload-kmp-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:preload-kmp-desktop");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:11.2");
script_set_attribute(attribute:"patch_publication_date", value:"2009/12/18");
script_set_attribute(attribute:"plugin_publication_date", value:"2010/01/05");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2010-2019 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 !~ "^(SUSE11\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "11.2", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-debug-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-debug-base-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-debug-devel-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-default-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-default-base-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-default-devel-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-desktop-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-desktop-base-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-desktop-devel-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-pae-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-pae-base-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-pae-devel-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-syms-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-trace-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-trace-base-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-trace-devel-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-vanilla-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-vanilla-base-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-vanilla-devel-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-xen-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-xen-base-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"kernel-xen-devel-2.6.31.8-0.1.1") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"preload-kmp-default-1.1_2.6.31.8_0.1-6.9.3") ) flag++;
if ( rpm_check(release:"SUSE11.2", reference:"preload-kmp-desktop-1.1_2.6.31.8_0.1-6.9.3") ) 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, "kernel-debug / kernel-debug-base / kernel-debug-devel / etc");
}
|