CVE-2024-47195

A vulnerability has been identified in ModelSim (All versions < V2024.3), Questa (All versions < V2024.3). gdb.exe in affected applications allows a specific executable file to be loaded from the current working directory. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges in installations where administrators or processes with elevated privileges launch gdb.exe from a user-writable directory.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.3 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cert-portal.siemens.com/productcert/html/ssa-426509.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:siemens:modelsim:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:siemens:questa:*:*:*:*:*:*:*:*

History

16 Oct 2024, 18:11

Type	Values Removed	Values Added
First Time		Siemens modelsim Siemens Siemens questa
CPE		cpe:2.3:a:siemens:modelsim:::::::: cpe:2.3:a:siemens:questa::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~6.7~~	v2 : unknown v3 : 7.3
References	~~() https://cert-portal.siemens.com/productcert/html/ssa-426509.html -~~	() https://cert-portal.siemens.com/productcert/html/ssa-426509.html - Third Party Advisory

10 Oct 2024, 12:56

Type	Values Removed	Values Added
Summary		(es) Se ha identificado una vulnerabilidad en ModelSim (todas las versiones < V2024.3), Questa (todas las versiones < V2024.3). gdb.exe en las aplicaciones afectadas permite que se cargue un archivo ejecutable específico desde el directorio de trabajo actual. Esto podría permitir que un atacante local autenticado inyecte código arbitrario y aumente los privilegios en instalaciones donde los administradores o procesos con privilegios elevados ejecutan gdb.exe desde un directorio en el que el usuario puede escribir.

08 Oct 2024, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-10-08 09:15

Updated : 2024-10-16 18:11

NVD link : CVE-2024-47195

Mitre link : CVE-2024-47195

CVE.ORG link : CVE-2024-47195

JSON object : View

Products Affected

siemens

modelsim
questa

CWE

CWE-427

Uncontrolled Search Path Element

{"id": "CVE-2024-47195", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.3, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.3}, {"type": "Secondary", "source": "productcert@siemens.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}], "cvssMetricV40": [{"type": "Secondary", "source": "productcert@siemens.com", "cvssData": {"safety": "NOT_DEFINED", "version": "4.0", "recovery": "NOT_DEFINED", "baseScore": 5.4, "automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "modifiedAttackVector": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subsequentSystemIntegrity": "NONE", "vulnerableSystemIntegrity": "HIGH", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "confidentialityRequirements": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "subsequentSystemAvailability": "NONE", "vulnerableSystemAvailability": "HIGH", "subsequentSystemConfidentiality": "NONE", "vulnerableSystemConfidentiality": "HIGH", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED"}}]}, "published": "2024-10-08T09:15:17.300", "references": [{"url": "https://cert-portal.siemens.com/productcert/html/ssa-426509.html", "tags": ["Third Party Advisory"], "source": "productcert@siemens.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "productcert@siemens.com", "description": [{"lang": "en", "value": "CWE-427"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in ModelSim (All versions < V2024.3), Questa (All versions < V2024.3). gdb.exe in affected applications allows a specific executable file to be loaded from the current working directory. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges in installations where administrators or processes with elevated privileges launch gdb.exe from a user-writable directory."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en ModelSim (todas las versiones < V2024.3), Questa (todas las versiones < V2024.3). gdb.exe en las aplicaciones afectadas permite que se cargue un archivo ejecutable espec\u00edfico desde el directorio de trabajo actual. Esto podr\u00eda permitir que un atacante local autenticado inyecte c\u00f3digo arbitrario y aumente los privilegios en instalaciones donde los administradores o procesos con privilegios elevados ejecutan gdb.exe desde un directorio en el que el usuario puede escribir."}], "lastModified": "2024-10-16T18:11:29.990", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:siemens:modelsim:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F71515BC-BF05-4F67-B931-F5F6FE5143F4", "versionEndExcluding": "2024.3"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:siemens:questa:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A126954-0467-4268-8135-AAFFCB52C10C", "versionEndExcluding": "2024.3"}], "operator": "OR"}]}], "sourceIdentifier": "productcert@siemens.com"}