This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.EULEROS_SA-2023-3434.NASLEulerOS Virtualization 3.0.6.0 : kernel (EulerOS-SA-2023-3434)
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
26.1%
According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :
-
A flaw was found in the Linux kernel Traffic Control (TC) subsystem. Using a specific networking configuration (redirecting egress packets to ingress using TC action ‘mirred’) a local unprivileged user could trigger a CPU soft lockup (ABBA deadlock) when the transport protocol in use (TCP or SCTP) does a retransmission, resulting in a denial of service condition. (CVE-2022-4269)
-
A speculative pointer dereference problem exists in the Linux Kernel on the do_prlimit() function. The resource argument value is controlled and is used in pointer arithmetic for the ‘rlim’ variable and can be used to leak the contents. We recommend upgrading past version 6.1.8 or commit 739790605705ddcf18f21782b9c99ad7d53a8c11 (CVE-2023-0458)
-
A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6 connections up to 95%. (CVE-2023-1206)
-
An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2023-2124)
-
A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege. (CVE-2023-2176)
-
A null pointer dereference issue was found in the sctp network protocol in net/sctp/stream_sched.c in Linux Kernel. If stream_in allocation is failed, stream_out is freed which would further be accessed. A local user could use this flaw to crash the system or potentially cause a denial of service.
(CVE-2023-2177) -
A denial of service problem was found, due to a possible recursive locking scenario, resulting in a deadlock in table_clear in drivers/md/dm-ioctl.c in the Linux Kernel Device Mapper-Multipathing sub- component. (CVE-2023-2269)
-
A heap out-of-bounds write vulnerability in the Linux Kernel ipvlan network driver can be exploited to achieve local privilege escalation. The out-of-bounds write is caused by missing skb->cb initialization in the ipvlan network driver. The vulnerability is reachable if CONFIG_IPVLAN is enabled. We recommend upgrading past commit 90cbed5247439a966b645b34eb0a2e037836ea8e. (CVE-2023-3090)
-
A use-after-free flaw was found in r592_remove in drivers/memstick/host/r592.c in media access in the Linux Kernel. This flaw allows a local attacker to crash the system at device disconnect, possibly leading to a kernel information leak. (CVE-2023-3141)
-
qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX. (CVE-2023-31436)
-
A flaw was found in the Framebuffer Console (fbcon) in the Linux Kernel. When providing font->width and font->height greater than 32 to fbcon_set_font, since there are no checks in place, a shift-out-of-bounds occurs leading to undefined behavior and possible denial of service. (CVE-2023-3161)
-
In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled. (CVE-2023-32233)
-
An out of bounds (OOB) memory access flaw was found in the Linux kernel in relay_file_read_start_pos in kernel/relay.c in the relayfs. This flaw could allow a local attacker to crash the system or leak kernel internal information. (CVE-2023-3268)
-
The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/net/ethernet/qualcomm/emac/emac.c if a physically proximate attacker unplugs an emac based device.
(CVE-2023-33203) -
A use-after-free vulnerability was found in the Linux kernel’s netfilter subsystem in net/netfilter/nf_tables_api.c. Mishandled error handling with NFT_MSG_NEWRULE makes it possible to use a dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local attacker with user access to cause a privilege escalation issue. We recommend upgrading past commit 1240eb93f0616b21c675416516ff3d74798fdc97. (CVE-2023-3390)
-
An issue was discovered in the Linux kernel before 6.3.3. There is an out-of-bounds read in crc16 in lib/crc16.c when called from fs/ext4/super.c because ext4_group_desc_csum does not properly check an offset. NOTE: this is disputed by third parties because the kernel is not intended to defend against attackers with the stated ‘When modifying the block device while it is mounted by the filesystem’ access.
(CVE-2023-34256) -
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace (CVE-2023-35001)
-
An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7.
It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets.
This may result in denial of service or privilege escalation. (CVE-2023-35788) -
A use-after-free vulnerability in the Linux kernel’s net/sched: cls_u32 component can be exploited to achieve local privilege escalation. If tcf_change_indev() fails, u32_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf_bind_filter(). If an attacker can control the reference counter and set it to zero, they can cause the reference to be freed, leading to a use-after-free vulnerability. We recommend upgrading past commit 04c55383fa5689357bcdd2c8036725a55ed632bc.
(CVE-2023-3609) -
An out-of-bounds write vulnerability in the Linux kernel’s net/sched: sch_qfq component can be exploited to achieve local privilege escalation. The qfq_change_agg() function in net/sched/sch_qfq.c allows an out- of-bounds write because lmax is updated according to packet sizes without bounds checks. We recommend upgrading past commit 3e337087c3b5805fe0b8a46ba622a962880b5d64. (CVE-2023-3611)
-
A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service. (CVE-2023-3772)
-
A use-after-free vulnerability in the Linux kernel’s net/sched: cls_fw component can be exploited to achieve local privilege escalation. If tcf_change_indev() fails, fw_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf_bind_filter(). If an attacker can control the reference counter and set it to zero, they can cause the reference to be freed, leading to a use-after-free vulnerability. We recommend upgrading past commit 0323bce598eea038714f941ce2b22541c46d488f.
(CVE-2023-3776) -
A flaw was found in the Linux kernel’s TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing CVE-2023-1076 are incorrect or incomplete. The problem is that the following upstream commits - a096ccca6e50 (‘tun: tun_chr_open(): correctly initialize socket uid’), - 66b2c338adce (‘tap: tap_open():
correctly initialize socket uid’), pass ‘inode->i_uid’ to sock_init_data_uid() as the last parameter and that turns out to not be accurate. (CVE-2023-4194)
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(188856);
script_version("1.2");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/04");
script_cve_id(
"CVE-2022-4269",
"CVE-2023-0458",
"CVE-2023-1206",
"CVE-2023-2124",
"CVE-2023-2176",
"CVE-2023-2177",
"CVE-2023-2269",
"CVE-2023-3090",
"CVE-2023-3141",
"CVE-2023-3161",
"CVE-2023-3268",
"CVE-2023-3390",
"CVE-2023-3609",
"CVE-2023-3611",
"CVE-2023-3772",
"CVE-2023-3776",
"CVE-2023-4128",
"CVE-2023-4194",
"CVE-2023-31436",
"CVE-2023-32233",
"CVE-2023-33203",
"CVE-2023-34256",
"CVE-2023-35001",
"CVE-2023-35788"
);
script_name(english:"EulerOS Virtualization 3.0.6.0 : kernel (EulerOS-SA-2023-3434)");
script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS Virtualization host is missing multiple security updates.");
script_set_attribute(attribute:"description", value:
"According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host
is affected by the following vulnerabilities :
- A flaw was found in the Linux kernel Traffic Control (TC) subsystem. Using a specific networking
configuration (redirecting egress packets to ingress using TC action 'mirred') a local unprivileged user
could trigger a CPU soft lockup (ABBA deadlock) when the transport protocol in use (TCP or SCTP) does a
retransmission, resulting in a denial of service condition. (CVE-2022-4269)
- A speculative pointer dereference problem exists in the Linux Kernel on the do_prlimit() function. The
resource argument value is controlled and is used in pointer arithmetic for the 'rlim' variable and can be
used to leak the contents. We recommend upgrading past version 6.1.8 or commit
739790605705ddcf18f21782b9c99ad7d53a8c11 (CVE-2023-0458)
- A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel's IPv6
functionality when a user makes a new kind of SYN flood attack. A user located in the local network or
with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6 connections up
to 95%. (CVE-2023-1206)
- An out-of-bounds memory access flaw was found in the Linux kernel's XFS file system in how a user restores
an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or
potentially escalate their privileges on the system. (CVE-2023-2124)
- A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux
Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem
to crash the system or escalation of privilege. (CVE-2023-2176)
- A null pointer dereference issue was found in the sctp network protocol in net/sctp/stream_sched.c in
Linux Kernel. If stream_in allocation is failed, stream_out is freed which would further be accessed. A
local user could use this flaw to crash the system or potentially cause a denial of service.
(CVE-2023-2177)
- A denial of service problem was found, due to a possible recursive locking scenario, resulting in a
deadlock in table_clear in drivers/md/dm-ioctl.c in the Linux Kernel Device Mapper-Multipathing sub-
component. (CVE-2023-2269)
- A heap out-of-bounds write vulnerability in the Linux Kernel ipvlan network driver can be exploited to
achieve local privilege escalation. The out-of-bounds write is caused by missing skb->cb initialization in
the ipvlan network driver. The vulnerability is reachable if CONFIG_IPVLAN is enabled. We recommend
upgrading past commit 90cbed5247439a966b645b34eb0a2e037836ea8e. (CVE-2023-3090)
- A use-after-free flaw was found in r592_remove in drivers/memstick/host/r592.c in media access in the
Linux Kernel. This flaw allows a local attacker to crash the system at device disconnect, possibly leading
to a kernel information leak. (CVE-2023-3141)
- qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write
because lmax can exceed QFQ_MIN_LMAX. (CVE-2023-31436)
- A flaw was found in the Framebuffer Console (fbcon) in the Linux Kernel. When providing font->width and
font->height greater than 32 to fbcon_set_font, since there are no checks in place, a shift-out-of-bounds
occurs leading to undefined behavior and possible denial of service. (CVE-2023-3161)
- In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests
can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users
can obtain root privileges. This occurs because anonymous sets are mishandled. (CVE-2023-32233)
- An out of bounds (OOB) memory access flaw was found in the Linux kernel in relay_file_read_start_pos in
kernel/relay.c in the relayfs. This flaw could allow a local attacker to crash the system or leak kernel
internal information. (CVE-2023-3268)
- The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in
drivers/net/ethernet/qualcomm/emac/emac.c if a physically proximate attacker unplugs an emac based device.
(CVE-2023-33203)
- A use-after-free vulnerability was found in the Linux kernel's netfilter subsystem in
net/netfilter/nf_tables_api.c. Mishandled error handling with NFT_MSG_NEWRULE makes it possible to use a
dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local
attacker with user access to cause a privilege escalation issue. We recommend upgrading past commit
1240eb93f0616b21c675416516ff3d74798fdc97. (CVE-2023-3390)
- An issue was discovered in the Linux kernel before 6.3.3. There is an out-of-bounds read in crc16 in
lib/crc16.c when called from fs/ext4/super.c because ext4_group_desc_csum does not properly check an
offset. NOTE: this is disputed by third parties because the kernel is not intended to defend against
attackers with the stated 'When modifying the block device while it is mounted by the filesystem' access.
(CVE-2023-34256)
- Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register
contents when CAP_NET_ADMIN is in any user or network namespace (CVE-2023-35001)
- An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7.
It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets.
This may result in denial of service or privilege escalation. (CVE-2023-35788)
- A use-after-free vulnerability in the Linux kernel's net/sched: cls_u32 component can be exploited to
achieve local privilege escalation. If tcf_change_indev() fails, u32_set_parms() will immediately return
an error after incrementing or decrementing the reference counter in tcf_bind_filter(). If an attacker can
control the reference counter and set it to zero, they can cause the reference to be freed, leading to a
use-after-free vulnerability. We recommend upgrading past commit 04c55383fa5689357bcdd2c8036725a55ed632bc.
(CVE-2023-3609)
- An out-of-bounds write vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited
to achieve local privilege escalation. The qfq_change_agg() function in net/sched/sch_qfq.c allows an out-
of-bounds write because lmax is updated according to packet sizes without bounds checks. We recommend
upgrading past commit 3e337087c3b5805fe0b8a46ba622a962880b5d64. (CVE-2023-3611)
- A flaw was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem). This issue
may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in
xfrm_update_ae_params(), leading to a possible kernel crash and denial of service. (CVE-2023-3772)
- A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to
achieve local privilege escalation. If tcf_change_indev() fails, fw_set_parms() will immediately return an
error after incrementing or decrementing the reference counter in tcf_bind_filter(). If an attacker can
control the reference counter and set it to zero, they can cause the reference to be freed, leading to a
use-after-free vulnerability. We recommend upgrading past commit 0323bce598eea038714f941ce2b22541c46d488f.
(CVE-2023-3776)
- A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to
bypass network filters and gain unauthorized access to some resources. The original patches fixing
CVE-2023-1076 are incorrect or incomplete. The problem is that the following upstream commits -
a096ccca6e50 ('tun: tun_chr_open(): correctly initialize socket uid'), - 66b2c338adce ('tap: tap_open():
correctly initialize socket uid'), pass 'inode->i_uid' to sock_init_data_uid() as the last parameter and
that turns out to not be accurate. (CVE-2023-4194)
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security
advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional
issues.");
# https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2023-3434
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?f60c89ea");
script_set_attribute(attribute:"solution", value:
"Update the affected kernel packages.");
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:H/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:H/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-3776");
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:"vuln_publication_date", value:"2022/08/15");
script_set_attribute(attribute:"patch_publication_date", value:"2023/12/15");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/01/16");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:bpftool");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:kernel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:kernel-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:kernel-headers");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:kernel-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:kernel-tools-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:perf");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:python-perf");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:python3-perf");
script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:uvp:3.0.6.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Huawei Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2024 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/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/uvp_version");
exit(0);
}
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var _release = get_kb_item("Host/EulerOS/release");
if (isnull(_release) || _release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
var uvp = get_kb_item("Host/EulerOS/uvp_version");
if (uvp != "3.0.6.0") audit(AUDIT_OS_NOT, "EulerOS Virtualization 3.0.6.0");
if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu && "x86" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("aarch64" >!< cpu) audit(AUDIT_ARCH_NOT, "aarch64", cpu);
var flag = 0;
var pkgs = [
"bpftool-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"kernel-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"kernel-devel-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"kernel-headers-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"kernel-tools-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"kernel-tools-libs-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"perf-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"python-perf-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8",
"python3-perf-4.19.36-vhulk1907.1.0.h1489.eulerosv2r8"
];
foreach (var pkg in pkgs)
if (rpm_check(release:"EulerOS-2.0", reference:pkg)) 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");
}
References
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-4269
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-0458
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1206
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2124
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2176
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2177
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2269
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3090
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3141
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31436
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3161
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32233
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3268
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-33203
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3390
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-34256
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-35001
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-35788
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3609
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3611
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3772
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3776
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4128
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4194
www.nessus.org/u?f60c89ea
Related
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
26.1%