The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0749-1 advisory.
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is an unknown function of the file mm/memory.c of the component Driver Handler. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.
The identifier of this vulnerability is VDB-211020. (CVE-2022-3523)
A NULL pointer dereference vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in GPU component of Linux kernel with device file ‘/dev/dri/renderD128 (or Dxxx)’. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
(CVE-2022-38096)
There is a use-after-free vulnerability in the Linux Kernel which can be exploited to achieve local privilege escalation. To reach the vulnerability kernel configuration flag CONFIG_TLS or CONFIG_XFRM_ESPINTCP has to be configured, but the operation does not require any privilege. There is a use-after-free bug of icsk_ulp_data of a struct inet_connection_sock. When CONFIG_TLS is enabled, user can install a tls context (struct tls_context) on a connected tcp socket. The context is not cleared if this socket is disconnected and reused as a listener. If a new socket is created from the listener, the context is inherited and vulnerable. The setsockopt TCP_ULP operation does not require any privilege. We recommend upgrading past commit 2c02d41d71f90a5168391b6a5f2954112ba2307c (CVE-2023-0461)
A flaw possibility of memory leak in the Linux kernel cpu_entry_area mapping of X86 CPU data to memory was found in the way user can guess location of exception stack(s) or other important data. A local user could use this flaw to get access to some important data with expected location in memory. (CVE-2023-0597)
A flaw use after free in the Linux kernel integrated infrared receiver/transceiver driver was found in the way user detaching rc device. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. (CVE-2023-1118)
In the Linux kernel before 5.17, an error path in dwc3_qcom_acpi_register_core in drivers/usb/dwc3/dwc3-qcom.c lacks certain platform_device_put and kfree calls. (CVE-2023-22995)
In the Linux kernel before 6.0.3, drivers/gpu/drm/virtio/virtgpu_object.c misinterprets the drm_gem_shmem_get_sg_table return value (expects it to be NULL in the error case, whereas it is actually an error pointer). (CVE-2023-22998)
In the Linux kernel before 5.17, drivers/phy/tegra/xusb.c mishandles the tegra_xusb_find_port_node return value. Callers expect NULL in the error case, but an error pointer is used. (CVE-2023-23000)
In the Linux kernel before 5.19, drivers/gpu/drm/arm/malidp_planes.c misinterprets the get_sg_table return value (expects it to be NULL in the error case, whereas it is actually an error pointer). (CVE-2023-23004)
In rndis_query_oid in drivers/net/wireless/rndis_wlan.c in the Linux kernel through 6.1.5, there is an integer overflow in an addition. (CVE-2023-23559)
The Linux kernel through 6.1.9 has a Use-After-Free in bigben_remove in drivers/hid/hid-bigbenff.c via a crafted USB device because the LED controllers remain registered for too long. (CVE-2023-25012)
In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device. (CVE-2023-26545)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# SUSE update advisory SUSE-SU-2023:0749-1. The text itself
# is copyright (C) SUSE.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(172654);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/07/14");
script_cve_id(
"CVE-2022-3523",
"CVE-2022-38096",
"CVE-2023-0461",
"CVE-2023-0597",
"CVE-2023-1118",
"CVE-2023-22995",
"CVE-2023-22998",
"CVE-2023-23000",
"CVE-2023-23004",
"CVE-2023-23559",
"CVE-2023-25012",
"CVE-2023-26545"
);
script_xref(name:"SuSE", value:"SUSE-SU-2023:0749-1");
script_name(english:"SUSE SLES15 Security Update : kernel (SUSE-SU-2023:0749-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in
the SUSE-SU-2023:0749-1 advisory.
- A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is an unknown
function of the file mm/memory.c of the component Driver Handler. The manipulation leads to use after
free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.
The identifier of this vulnerability is VDB-211020. (CVE-2022-3523)
- A NULL pointer dereference vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c
in GPU component of Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a
local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).
(CVE-2022-38096)
- There is a use-after-free vulnerability in the Linux Kernel which can be exploited to achieve local
privilege escalation. To reach the vulnerability kernel configuration flag CONFIG_TLS or
CONFIG_XFRM_ESPINTCP has to be configured, but the operation does not require any privilege. There is a
use-after-free bug of icsk_ulp_data of a struct inet_connection_sock. When CONFIG_TLS is enabled, user can
install a tls context (struct tls_context) on a connected tcp socket. The context is not cleared if this
socket is disconnected and reused as a listener. If a new socket is created from the listener, the context
is inherited and vulnerable. The setsockopt TCP_ULP operation does not require any privilege. We recommend
upgrading past commit 2c02d41d71f90a5168391b6a5f2954112ba2307c (CVE-2023-0461)
- A flaw possibility of memory leak in the Linux kernel cpu_entry_area mapping of X86 CPU data to memory was
found in the way user can guess location of exception stack(s) or other important data. A local user could
use this flaw to get access to some important data with expected location in memory. (CVE-2023-0597)
- A flaw use after free in the Linux kernel integrated infrared receiver/transceiver driver was found in the
way user detaching rc device. A local user could use this flaw to crash the system or potentially escalate
their privileges on the system. (CVE-2023-1118)
- In the Linux kernel before 5.17, an error path in dwc3_qcom_acpi_register_core in
drivers/usb/dwc3/dwc3-qcom.c lacks certain platform_device_put and kfree calls. (CVE-2023-22995)
- In the Linux kernel before 6.0.3, drivers/gpu/drm/virtio/virtgpu_object.c misinterprets the
drm_gem_shmem_get_sg_table return value (expects it to be NULL in the error case, whereas it is actually
an error pointer). (CVE-2023-22998)
- In the Linux kernel before 5.17, drivers/phy/tegra/xusb.c mishandles the tegra_xusb_find_port_node return
value. Callers expect NULL in the error case, but an error pointer is used. (CVE-2023-23000)
- In the Linux kernel before 5.19, drivers/gpu/drm/arm/malidp_planes.c misinterprets the get_sg_table return
value (expects it to be NULL in the error case, whereas it is actually an error pointer). (CVE-2023-23004)
- In rndis_query_oid in drivers/net/wireless/rndis_wlan.c in the Linux kernel through 6.1.5, there is an
integer overflow in an addition. (CVE-2023-23559)
- The Linux kernel through 6.1.9 has a Use-After-Free in bigben_remove in drivers/hid/hid-bigbenff.c via a
crafted USB device because the LED controllers remain registered for too long. (CVE-2023-25012)
- In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure
(for registering the sysctl table under a new location) during the renaming of a device. (CVE-2023-26545)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1177529");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1193629");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1197534");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1198438");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1200054");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1202633");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1203331");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1204363");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1204993");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1205544");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1205846");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1206103");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1206232");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1206935");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207051");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207270");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207560");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207845");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207846");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208212");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208420");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208449");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208534");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208541");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208542");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208570");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208607");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208628");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208700");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208741");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208759");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208776");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208784");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208787");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208816");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208837");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1208843");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2022-3523");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2022-38096");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-0461");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-0597");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-1118");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-22995");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-22998");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-23000");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-23004");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-23559");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-25012");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-26545");
# https://lists.suse.com/pipermail/sle-security-updates/2023-March/014062.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?cbbe6237");
script_set_attribute(attribute:"solution", value:
"Update the affected kernel-livepatch-5_14_21-150400_15_14-rt package.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-23559");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2022/09/09");
script_set_attribute(attribute:"patch_publication_date", value:"2023/03/20");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/03/17");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_14_21-150400_15_14-rt");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"SuSE Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
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('rpm.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item("Host/SuSE/release");
if (isnull(os_release) || os_release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
var os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);
var service_pack = get_kb_item("Host/SuSE/patchlevel");
if (isnull(service_pack)) service_pack = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(4)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES15 SP4", os_ver + " SP" + service_pack);
var pkgs = [
{'reference':'kernel-livepatch-5_14_21-150400_15_14-rt-1-150400.1.3.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.4']}
];
var ltss_caveat_required = FALSE;
var flag = 0;
foreach var package_array ( pkgs ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var exists_check = NULL;
var rpm_spec_vers_cmp = NULL;
if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
if (!empty_or_null(package_array['release'])) _release = package_array['release'];
if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (reference && _release) {
if (exists_check) {
var check_flag = 0;
foreach var check (exists_check) {
if (!rpm_exists(release:_release, rpm:check)) continue;
check_flag++;
}
if (!check_flag) continue;
}
if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_14_21-150400_15_14-rt');
}
Vendor | Product | Version |
---|---|---|
novell | suse_linux | kernel-livepatch-5_14_21-150400_15_14-rt |
novell | suse_linux | 15 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3523
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38096
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0461
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0597
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1118
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22995
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22998
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23000
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23004
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23559
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25012
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-26545
www.nessus.org/u?cbbe6237
bugzilla.suse.com/1177529
bugzilla.suse.com/1193629
bugzilla.suse.com/1197534
bugzilla.suse.com/1198438
bugzilla.suse.com/1200054
bugzilla.suse.com/1202633
bugzilla.suse.com/1203331
bugzilla.suse.com/1204363
bugzilla.suse.com/1204993
bugzilla.suse.com/1205544
bugzilla.suse.com/1205846
bugzilla.suse.com/1206103
bugzilla.suse.com/1206232
bugzilla.suse.com/1206935
bugzilla.suse.com/1207051
bugzilla.suse.com/1207270
bugzilla.suse.com/1207560
bugzilla.suse.com/1207845
bugzilla.suse.com/1207846
bugzilla.suse.com/1208212
bugzilla.suse.com/1208420
bugzilla.suse.com/1208449
bugzilla.suse.com/1208534
bugzilla.suse.com/1208541
bugzilla.suse.com/1208542
bugzilla.suse.com/1208570
bugzilla.suse.com/1208607
bugzilla.suse.com/1208628
bugzilla.suse.com/1208700
bugzilla.suse.com/1208741
bugzilla.suse.com/1208759
bugzilla.suse.com/1208776
bugzilla.suse.com/1208784
bugzilla.suse.com/1208787
bugzilla.suse.com/1208816
bugzilla.suse.com/1208837
bugzilla.suse.com/1208843
www.suse.com/security/cve/CVE-2022-3523
www.suse.com/security/cve/CVE-2022-38096
www.suse.com/security/cve/CVE-2023-0461
www.suse.com/security/cve/CVE-2023-0597
www.suse.com/security/cve/CVE-2023-1118
www.suse.com/security/cve/CVE-2023-22995
www.suse.com/security/cve/CVE-2023-22998
www.suse.com/security/cve/CVE-2023-23000
www.suse.com/security/cve/CVE-2023-23004
www.suse.com/security/cve/CVE-2023-23559
www.suse.com/security/cve/CVE-2023-25012
www.suse.com/security/cve/CVE-2023-26545