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ID

VAR-202302-0947


CVE

CVE-2023-24979


TITLE

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

Trust: 0.8

sources: JVNDB: JVNDB-2023-004029

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-19789). 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 past the end of an allocated data structure

Trust: 2.34

sources: NVD: CVE-2023-24979 // JVNDB: JVNDB-2023-004029 // ZDI: ZDI-23-187 // VULMON: CVE-2023-24979

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-23-187 // JVNDB: JVNDB-2023-004029 // NVD: CVE-2023-24979

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-24979
value: HIGH

Trust: 1.0

productcert@siemens.com: CVE-2023-24979
value: HIGH

Trust: 1.0

NVD: CVE-2023-24979
value: HIGH

Trust: 0.8

ZDI: CVE-2023-24979
value: HIGH

Trust: 0.7

CNNVD: CNNVD-202302-1055
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2023-24979
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-2023-24979
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-2023-24979
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-23-187 // JVNDB: JVNDB-2023-004029 // CNNVD: CNNVD-202302-1055 // NVD: CVE-2023-24979 // NVD: CVE-2023-24979

PROBLEMTYPE DATA

problemtype:CWE-787

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

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sources: JVNDB: JVNDB-2023-004029 // NVD: CVE-2023-24979

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202302-1055

TYPE

buffer error

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sources: CNNVD: CNNVD-202302-1055

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=226467

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sources: ZDI: ZDI-23-187 // CNNVD: CNNVD-202302-1055

EXTERNAL IDS

db:NVDid:CVE-2023-24979

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db:SIEMENSid:SSA-847261

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db:JVNid:JVNVU97514209

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db:JVNDBid:JVNDB-2023-004029

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db:ZDI_CANid:ZDI-CAN-19789

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db:ZDIid:ZDI-23-187

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db:CNNVDid:CNNVD-202302-1055

Trust: 0.6

db:VULMONid:CVE-2023-24979

Trust: 0.1

sources: ZDI: ZDI-23-187 // VULMON: CVE-2023-24979 // JVNDB: JVNDB-2023-004029 // CNNVD: CNNVD-202302-1055 // NVD: CVE-2023-24979

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-2023-24979

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

Trust: 0.7

url:https://cxsecurity.com/cveshow/cve-2023-24979/

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-23-187 // VULMON: CVE-2023-24979 // JVNDB: JVNDB-2023-004029 // CNNVD: CNNVD-202302-1055 // NVD: CVE-2023-24979

CREDITS

Simon Janz (@esj4y)

Trust: 0.7

sources: ZDI: ZDI-23-187

SOURCES

db:ZDIid:ZDI-23-187
db:VULMONid:CVE-2023-24979
db:JVNDBid:JVNDB-2023-004029
db:CNNVDid:CNNVD-202302-1055
db:NVDid:CVE-2023-24979

LAST UPDATE DATE

2024-08-14T12:58:36.093000+00:00


SOURCES UPDATE DATE

db:ZDIid:ZDI-23-187date:2023-02-24T00:00:00
db:VULMONid:CVE-2023-24979date:2023-02-14T00:00:00
db:JVNDBid:JVNDB-2023-004029date:2023-10-25T06:50:00
db:CNNVDid:CNNVD-202302-1055date:2023-02-23T00:00:00
db:NVDid:CVE-2023-24979date:2023-02-22T15:37:25.637

SOURCES RELEASE DATE

db:ZDIid:ZDI-23-187date:2023-02-24T00:00:00
db:VULMONid:CVE-2023-24979date:2023-02-14T00:00:00
db:JVNDBid:JVNDB-2023-004029date:2023-10-25T00:00:00
db:CNNVDid:CNNVD-202302-1055date:2023-02-14T00:00:00
db:NVDid:CVE-2023-24979date:2023-02-14T11:15:16.547