Details of VAR-202409-1412

ID

VAR-202409-1412

CVE

CVE-2024-46759

TITLE

Linux of Linux Kernel Integer Underflow Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2024-009012

DESCRIPTION

In the Linux kernel, the following vulnerability has been resolved: hwmon: (adc128d818) Fix underflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations. Linux of Linux Kernel Exists in an integer underflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs). Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues

Trust: 2.16

sources: NVD: CVE-2024-46759 // JVNDB: JVNDB-2024-009012 // CNVD: CNVD-2025-19350

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-19350

AFFECTED PRODUCTS

vendor:	linux	model:	kernel	scope:	gte	version:	5.11	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	4.20	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	5.4.284	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	5.5	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	6.7	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	6.6.51	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	6.2	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	5.16	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	6.10.10	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	6.1.110	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	5.10.226	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	4.19.322	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	5.15.167	Trust: 1.0
vendor:	linux	model:	kernel	scope:	eq	version:	5.16 that's all 6.1.110	Trust: 0.8
vendor:	linux	model:	kernel	scope:	eq	version:	-	Trust: 0.8
vendor:	linux	model:	kernel	scope:	eq	version:	5.5 that's all 5.10.226	Trust: 0.8
vendor:	linux	model:	kernel	scope:	eq	version:	6.2 that's all 6.6.51	Trust: 0.8
vendor:	linux	model:	kernel	scope:	eq	version:	5.11 that's all 5.15.167	Trust: 0.8
vendor:	linux	model:	kernel	scope:	eq	version:	6.7 that's all 6.10.10	Trust: 0.8
vendor:	linux	model:	kernel	scope:	eq	version:	4.19.322	Trust: 0.8
vendor:	linux	model:	kernel	scope:	eq	version:	4.20 that's all 5.4.284	Trust: 0.8
vendor:	siemens	model:	ruggedcom rst2428p	scope:	lt	version:	v3.2	Trust: 0.6
vendor:	siemens	model:	scalance xc-300/xr-300/xc-400/xr-500wg/xr-500 family	scope:	lt	version:	v3.2	Trust: 0.6
vendor:	siemens	model:	scalance xcm-/xrm-/xch-/xrh-300 family	scope:	lt	version:	v3.2	Trust: 0.6

sources: CNVD: CNVD-2025-19350 // JVNDB: JVNDB-2024-009012 // NVD: CVE-2024-46759

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2024-46759
value:	HIGH
Trust: 1.0
NVD:	CVE-2024-46759
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2025-19350
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-19350
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2024-46759
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2024-46759
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2025-19350 // JVNDB: JVNDB-2024-009012 // NVD: CVE-2024-46759

PROBLEMTYPE DATA

problemtype:	CWE-191	Trust: 1.0
problemtype:	Integer underflow (CWE-191) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2024-009012 // NVD: CVE-2024-46759

PATCH

title:	Linux Kernel Archives	url:	https://git.kernel.org/stable/c/019ef2d396363ecddc46e826153a842f8603799b	Trust: 0.8
title:	Patch for Multiple vulnerabilities exist in third-party components of SIEMENS SINEC OS V3.2 and earlier	url:	https://www.cnvd.org.cn/patchInfo/show/723061	Trust: 0.6

sources: CNVD: CNVD-2025-19350 // JVNDB: JVNDB-2024-009012

EXTERNAL IDS

db:	NVD	id:	CVE-2024-46759	Trust: 2.6
db:	SIEMENS	id:	SSA-355557	Trust: 1.6
db:	SIEMENS	id:	SSA-265688	Trust: 1.0
db:	ICS CERT	id:	ICSA-25-226-07	Trust: 0.8
db:	JVN	id:	JVNVU92169998	Trust: 0.8
db:	JVNDB	id:	JVNDB-2024-009012	Trust: 0.8
db:	CNVD	id:	CNVD-2025-19350	Trust: 0.6

sources: CNVD: CNVD-2025-19350 // JVNDB: JVNDB-2024-009012 // NVD: CVE-2024-46759

REFERENCES

url:	https://cert-portal.siemens.com/productcert/html/ssa-355557.html	Trust: 1.6
url:	https://git.kernel.org/stable/c/2a3add62f183459a057336381ef3a896da01ce38	Trust: 1.0
url:	https://git.kernel.org/stable/c/05419d0056dcf7088687e561bb583cc06deba777	Trust: 1.0
url:	https://git.kernel.org/stable/c/b0bdb43852bf7f55ba02f0cbf00b4ea7ca897bff	Trust: 1.0
url:	https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html	Trust: 1.0
url:	https://git.kernel.org/stable/c/019ef2d396363ecddc46e826153a842f8603799b	Trust: 1.0
url:	https://git.kernel.org/stable/c/f7f5101af5b47a331cdbfa42ba64c507b47dd1fe	Trust: 1.0
url:	https://cert-portal.siemens.com/productcert/html/ssa-265688.html	Trust: 1.0
url:	https://git.kernel.org/stable/c/6891b11a0c6227ca7ed15786928a07b1c0e4d4af	Trust: 1.0
url:	https://git.kernel.org/stable/c/8cad724c8537fe3e0da8004646abc00290adae40	Trust: 1.0
url:	https://git.kernel.org/stable/c/7645d783df23878342d5d8d22030c3861d2d5426	Trust: 1.0
url:	https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html	Trust: 1.0
url:	https://jvn.jp/vu/jvnvu92169998/index.html	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2024-46759	Trust: 0.8
url:	https://www.cisa.gov/news-events/ics-advisories/icsa-25-226-07	Trust: 0.8

sources: CNVD: CNVD-2025-19350 // JVNDB: JVNDB-2024-009012 // NVD: CVE-2024-46759

SOURCES

db:	CNVD	id:	CNVD-2025-19350
db:	JVNDB	id:	JVNDB-2024-009012
db:	NVD	id:	CVE-2024-46759

LAST UPDATE DATE

2026-06-19T20:56:04.255000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-19350	date:	2025-08-22T00:00:00
db:	JVNDB	id:	JVNDB-2024-009012	date:	2025-09-02T06:33:00
db:	NVD	id:	CVE-2024-46759	date:	2026-05-12T12:17:12.053

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-19350	date:	2025-08-12T00:00:00
db:	JVNDB	id:	JVNDB-2024-009012	date:	2024-09-25T00:00:00
db:	NVD	id:	CVE-2024-46759	date:	2024-09-18T08:15:04.413