CVE-2023-21499

Out-of-bounds write vulnerability in TA_Communication_mpos_encrypt_pin in mPOS TUI trustlet prior to SMR May-2023 Release 1 allows local attackers to execute arbitrary code.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : 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://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:samsung:android:13.0:-::::::
	cpe:2.3:o:samsung:android:13.0:smr-apr-2023-r1::::::
	cpe:2.3:o:samsung:android:13.0:smr-dec-2022-r1::::::
	cpe:2.3:o:samsung:android:13.0:smr-feb-2023-r1::::::
	cpe:2.3:o:samsung:android:13.0:smr-jan-2023-r1::::::
	cpe:2.3:o:samsung:android:13.0:smr-mar-2023-r1::::::
	cpe:2.3:o:samsung:android:13.0:smr-nov-2022-r1::::::
	cpe:2.3:o:samsung:android:13.0:smr-oct-2022-r1::::::

History

No history.

Information

Published : 2023-05-04 21:15

Updated : 2023-05-11 01:49

NVD link : CVE-2023-21499

Mitre link : CVE-2023-21499

CVE.ORG link : CVE-2023-21499

JSON object : View

Products Affected

samsung

android

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2023-21499", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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}, {"type": "Secondary", "source": "mobile.security@samsung.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.5}]}, "published": "2023-05-04T21:15:10.540", "references": [{"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=05", "tags": ["Vendor Advisory"], "source": "mobile.security@samsung.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "mobile.security@samsung.com", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Out-of-bounds write vulnerability in TA_Communication_mpos_encrypt_pin in mPOS TUI trustlet prior to SMR May-2023 Release 1 allows local attackers to execute arbitrary code."}], "lastModified": "2023-05-11T01:49:39.893", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:samsung:android:13.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A123EDB1-3048-44B0-8D4D-39A2B24B5F6B"}, {"criteria": "cpe:2.3:o:samsung:android:13.0:smr-apr-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "70825981-F895-4BFD-9B6E-92BFF0D67023"}, {"criteria": "cpe:2.3:o:samsung:android:13.0:smr-dec-2022-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "299284DA-85AB-4162-B858-E67E5C6C14F7"}, {"criteria": "cpe:2.3:o:samsung:android:13.0:smr-feb-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D98F307E-3B01-4C17-86E5-1C6299919417"}, {"criteria": "cpe:2.3:o:samsung:android:13.0:smr-jan-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7D7DA96D-9C25-4DDA-A6BF-D998AC346B89"}, {"criteria": "cpe:2.3:o:samsung:android:13.0:smr-mar-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5F73D594-178F-4FC8-9F40-0E545E2647B0"}, {"criteria": "cpe:2.3:o:samsung:android:13.0:smr-nov-2022-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D2B24866-2B3A-4A1A-8B75-EF7A7541797A"}, {"criteria": "cpe:2.3:o:samsung:android:13.0:smr-oct-2022-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBB29F18-A929-432B-B20C-365401E6CA12"}], "operator": "OR"}]}], "sourceIdentifier": "mobile.security@samsung.com"}