CVE-2022-43702

When the directory containing the installer does not have sufficiently restrictive file permissions, an attacker can modify (or replace) the installer to execute malicious code.

CVSS v3.0 7.8 HIGH

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://developer.arm.com/documentation/ka005596/latest	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:arm:fast_models::::::::
	cpe:2.3:a:arm:arm_development_studio::::::::
	cpe:2.3:a:arm:arm_compiler_for_embedded_fusa:6.16::::lts:::
	cpe:2.3:a:arm:arm_compiler::::::::
	cpe:2.3:a:arm:arm_compiler_for_functional_safety::::::::
	cpe:2.3:a:arm:arm_compiler::::::::
	cpe:2.3:a:arm:ds_development_studio::::::::

Information

Published : 2023-07-27 22:15

Updated : 2023-08-07 19:34

NVD link : CVE-2022-43702

Mitre link : CVE-2022-43702

JSON object : View

Products Affected

arm

ds_development_studio
fast_models
arm_compiler_for_functional_safety
arm_compiler_for_embedded_fusa
arm_compiler
arm_development_studio

CWE

CWE-276

Incorrect Default Permissions

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://developer.arm.com/documentation/ka005596/latest", "name": "https://developer.arm.com/documentation/ka005596/latest", "tags": ["Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "When the directory containing the installer does not have sufficiently restrictive file permissions, an attacker can modify (or replace) the installer to execute malicious code.\n\n"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-276"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-43702", "ASSIGNER": "arm-security@arm.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}}, "publishedDate": "2023-07-27T22:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:arm:fast_models:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:arm:arm_development_studio:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:arm:arm_compiler_for_embedded_fusa:6.16:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:arm:arm_compiler:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "5.06", "versionStartIncluding": "5.00"}, {"cpe23Uri": "cpe:2.3:a:arm:arm_compiler_for_functional_safety:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.6.5", "versionStartIncluding": "6.6"}, {"cpe23Uri": "cpe:2.3:a:arm:arm_compiler:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.18", "versionStartIncluding": "6.00"}, {"cpe23Uri": "cpe:2.3:a:arm:ds_development_studio:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "5.29.3", "versionStartIncluding": "5.0.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-08-07T19:34Z"}