Sign-up

ID

VAR-202302-0939


CVE

CVE-2023-24996


TITLE

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

Trust: 0.8

sources: JVNDB: JVNDB-2023-004051

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-19818). 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-2023-24996 // JVNDB: JVNDB-2023-004051 // ZDI: ZDI-23-185 // VULMON: CVE-2023-24996

AFFECTED PRODUCTS

vendor:siemensmodel:tecnomatix plant simulationscope:ltversion:2201.0006

Trust: 1.0

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

Trust: 0.8

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

Trust: 0.8

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

Trust: 0.8

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

Trust: 0.7

sources: ZDI: ZDI-23-185 // JVNDB: JVNDB-2023-004051 // NVD: CVE-2023-24996

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-24996
value: HIGH

Trust: 1.0

productcert@siemens.com: CVE-2023-24996
value: HIGH

Trust: 1.0

NVD: CVE-2023-24996
value: HIGH

Trust: 0.8

ZDI: CVE-2023-24996
value: HIGH

Trust: 0.7

CNNVD: CNNVD-202302-1036
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2023-24996
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-2023-24996
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-2023-24996
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-23-185 // JVNDB: JVNDB-2023-004051 // CNNVD: CNNVD-202302-1036 // NVD: CVE-2023-24996 // NVD: CVE-2023-24996

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2023-004051 // NVD: CVE-2023-24996

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202302-1036

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202302-1036

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=226591

Trust: 0.6

sources: ZDI: ZDI-23-185 // CNNVD: CNNVD-202302-1036

EXTERNAL IDS

db:NVDid:CVE-2023-24996

Trust: 4.0

db:SIEMENSid:SSA-847261

Trust: 2.5

db:JVNid:JVNVU97514209

Trust: 0.8

db:JVNDBid:JVNDB-2023-004051

Trust: 0.8

db:ZDI_CANid:ZDI-CAN-19818

Trust: 0.7

db:ZDIid:ZDI-23-185

Trust: 0.7

db:CNNVDid:CNNVD-202302-1036

Trust: 0.6

db:VULMONid:CVE-2023-24996

Trust: 0.1

sources: ZDI: ZDI-23-185 // VULMON: CVE-2023-24996 // JVNDB: JVNDB-2023-004051 // CNNVD: CNNVD-202302-1036 // NVD: CVE-2023-24996

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-2023-24996

Trust: 0.8

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

Trust: 0.7

url:https://cxsecurity.com/cveshow/cve-2023-24996/

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-23-185 // VULMON: CVE-2023-24996 // JVNDB: JVNDB-2023-004051 // CNNVD: CNNVD-202302-1036 // NVD: CVE-2023-24996

CREDITS

Simon Janz (@esj4y)

Trust: 0.7

sources: ZDI: ZDI-23-185

SOURCES

db:ZDIid:ZDI-23-185
db:VULMONid:CVE-2023-24996
db:JVNDBid:JVNDB-2023-004051
db:CNNVDid:CNNVD-202302-1036
db:NVDid:CVE-2023-24996

LAST UPDATE DATE

2024-08-14T12:34:58.929000+00:00


SOURCES UPDATE DATE

db:ZDIid:ZDI-23-185date:2023-02-24T00:00:00
db:VULMONid:CVE-2023-24996date:2023-02-14T00:00:00
db:JVNDBid:JVNDB-2023-004051date:2023-10-25T07:36:00
db:CNNVDid:CNNVD-202302-1036date:2023-02-24T00:00:00
db:NVDid:CVE-2023-24996date:2023-02-23T13:48:05.377

SOURCES RELEASE DATE

db:ZDIid:ZDI-23-185date:2023-02-24T00:00:00
db:VULMONid:CVE-2023-24996date:2023-02-14T00:00:00
db:JVNDBid:JVNDB-2023-004051date:2023-10-25T00:00:00
db:CNNVDid:CNNVD-202302-1036date:2023-02-14T00:00:00
db:NVDid:CVE-2023-24996date:2023-02-14T11:15:17.850