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ID

VAR-202302-0936


CVE

CVE-2023-24994


TITLE

Siemens'  Tecnomatix Plant Simulation  Out-of-bounds write vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2023-004058

DESCRIPTION

A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V2201.0006). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted SPP file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19816). Siemens' Tecnomatix Plant Simulation Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Siemens Tecnomatix Plant Simulation. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the parsing of SPP files. The issue results from the lack of proper validation of user-supplied data, which can result in a write before the start of an allocated data structure

Trust: 2.34

sources: NVD: CVE-2023-24994 // JVNDB: JVNDB-2023-004058 // ZDI: ZDI-23-183 // VULMON: CVE-2023-24994

AFFECTED PRODUCTS

vendor:siemensmodel:tecnomatix plant simulationscope:ltversion:2201.0006

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vendor:シーメンスmodel:tecnomatix plant simulationscope: - version: -

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vendor:シーメンスmodel:tecnomatix plant simulationscope:eqversion: -

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vendor:シーメンスmodel:tecnomatix plant simulationscope:eqversion:2201.0006

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vendor:siemensmodel:tecnomatix plant simulationscope: - version: -

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sources: ZDI: ZDI-23-183 // JVNDB: JVNDB-2023-004058 // NVD: CVE-2023-24994

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-24994
value: HIGH

Trust: 1.0

productcert@siemens.com: CVE-2023-24994
value: HIGH

Trust: 1.0

NVD: CVE-2023-24994
value: HIGH

Trust: 0.8

ZDI: CVE-2023-24994
value: HIGH

Trust: 0.7

CNNVD: CNNVD-202302-1038
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2023-24994
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 2.0

NVD: CVE-2023-24994
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

ZDI: CVE-2023-24994
baseSeverity: HIGH
baseScore: 7.8
vectorString: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.0

Trust: 0.7

sources: ZDI: ZDI-23-183 // JVNDB: JVNDB-2023-004058 // CNNVD: CNNVD-202302-1038 // NVD: CVE-2023-24994 // NVD: CVE-2023-24994

PROBLEMTYPE DATA

problemtype:CWE-787

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problemtype:Out-of-bounds writing (CWE-787) [ others ]

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sources: JVNDB: JVNDB-2023-004058 // NVD: CVE-2023-24994

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202302-1038

TYPE

buffer error

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sources: CNNVD: CNNVD-202302-1038

PATCH

title:Siemens has issued an update to correct this vulnerability.url:https://cert-portal.siemens.com/productcert/html/ssa-847261.html

Trust: 0.7

title:Tecnomatix Plant Simulation Buffer error vulnerability fixurl:http://123.124.177.30/web/xxk/bdxqById.tag?id=226593

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sources: ZDI: ZDI-23-183 // CNNVD: CNNVD-202302-1038

EXTERNAL IDS

db:NVDid:CVE-2023-24994

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db:SIEMENSid:SSA-847261

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db:JVNid:JVNVU97514209

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db:JVNDBid:JVNDB-2023-004058

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db:ZDI_CANid:ZDI-CAN-19816

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db:ZDIid:ZDI-23-183

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db:CNNVDid:CNNVD-202302-1038

Trust: 0.6

db:VULMONid:CVE-2023-24994

Trust: 0.1

sources: ZDI: ZDI-23-183 // VULMON: CVE-2023-24994 // JVNDB: JVNDB-2023-004058 // CNNVD: CNNVD-202302-1038 // NVD: CVE-2023-24994

REFERENCES

url:https://cert-portal.siemens.com/productcert/pdf/ssa-847261.pdf

Trust: 2.5

url:https://jvn.jp/vu/jvnvu97514209/

Trust: 0.8

url:https://nvd.nist.gov/vuln/detail/cve-2023-24994

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url:https://cert-portal.siemens.com/productcert/html/ssa-847261.html

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url:https://cxsecurity.com/cveshow/cve-2023-24994/

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/787.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: ZDI: ZDI-23-183 // VULMON: CVE-2023-24994 // JVNDB: JVNDB-2023-004058 // CNNVD: CNNVD-202302-1038 // NVD: CVE-2023-24994

CREDITS

Simon Janz (@esj4y)

Trust: 0.7

sources: ZDI: ZDI-23-183

SOURCES

db:ZDIid:ZDI-23-183
db:VULMONid:CVE-2023-24994
db:JVNDBid:JVNDB-2023-004058
db:CNNVDid:CNNVD-202302-1038
db:NVDid:CVE-2023-24994

LAST UPDATE DATE

2024-08-14T13:12:33.550000+00:00


SOURCES UPDATE DATE

db:ZDIid:ZDI-23-183date:2023-02-24T00:00:00
db:VULMONid:CVE-2023-24994date:2023-02-14T00:00:00
db:JVNDBid:JVNDB-2023-004058date:2023-10-25T07:46:00
db:CNNVDid:CNNVD-202302-1038date:2023-02-24T00:00:00
db:NVDid:CVE-2023-24994date:2023-02-23T13:42:15.307

SOURCES RELEASE DATE

db:ZDIid:ZDI-23-183date:2023-02-24T00:00:00
db:VULMONid:CVE-2023-24994date:2023-02-14T00:00:00
db:JVNDBid:JVNDB-2023-004058date:2023-10-25T00:00:00
db:CNNVDid:CNNVD-202302-1038date:2023-02-14T00:00:00
db:NVDid:CVE-2023-24994date:2023-02-14T11:15:17.707