CVE-2023-42561

Heap out-of-bounds write vulnerability in bootloader prior to SMR Dec-2023 Release 1 allows a physical attacker to execute arbitrary code.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

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=12	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:samsung:android::::::::
	cpe:2.3:o:samsung:android:14.0:-::::::
	cpe:2.3:o:samsung:android:14.0:smr-apr-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-aug-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-dec-2022-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-feb-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-jan-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-jul-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-jun-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-mar-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-may-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-nov-2022-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-nov-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-oct-2022-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-oct-2023-r1::::::
	cpe:2.3:o:samsung:android:14.0:smr-sep-2023-r1::::::

History

No history.

Information

Published : 2023-12-05 03:15

Updated : 2023-12-08 19:54

NVD link : CVE-2023-42561

Mitre link : CVE-2023-42561

CVE.ORG link : CVE-2023-42561

JSON object : View

Products Affected

samsung

android

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2023-42561", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.9}, {"type": "Secondary", "source": "mobile.security@samsung.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "PHYSICAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 0.5}]}, "published": "2023-12-05T03:15:15.893", "references": [{"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=12", "tags": ["Vendor Advisory"], "source": "mobile.security@samsung.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Heap out-of-bounds write vulnerability in bootloader prior to SMR Dec-2023 Release 1 allows a physical attacker to execute arbitrary code."}, {"lang": "es", "value": "Vulnerabilidad de escritura fuera de los l\u00edmites del heap en bootloader anterior a SMR Dec-2023 Release 1 permite a un atacante f\u00edsico ejecutar c\u00f3digo arbitrario."}], "lastModified": "2023-12-08T19:54:52.720", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:samsung:android:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "792DB1B5-0C09-4E66-A407-E3F0E72496A6", "versionEndExcluding": "14.0", "versionStartIncluding": "11.0"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3093F6FE-C562-4F62-97B7-CA0D2DDF9BBE"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-apr-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DAB2A0D7-8F4F-4128-AE09-D2658D793BF7"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-aug-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC6E2FC7-2BAF-4C7B-9E0F-D9F844041A35"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-dec-2022-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A901EFE-90BA-474C-88D2-8A3E7D99C0E7"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-feb-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FD8B9CD3-063E-481E-BE7C-1628ADA71849"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jan-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9CE09EF7-B024-4D79-9400-C8223CDFBB86"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jul-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3DD61EDA-98ED-4309-B54F-0CF8B7D07DC7"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jun-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4ECB0B7A-590C-460C-878B-9A78CB37D259"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-mar-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EAFE015F-8130-4F10-A553-420F0BB2A132"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-may-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ACEA385E-3931-4438-A2A9-0357651F9B48"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-nov-2022-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6DD1F78D-EA98-4825-A0EA-703196DDE5E4"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-nov-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BDDB3FBE-99EC-4763-961B-2C436D864A1A"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-oct-2022-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1B02110E-71FB-495F-86CA-F2A4E55C0E42"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-oct-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "931CC6D7-A42D-4482-B901-B539DFF89C3E"}, {"criteria": "cpe:2.3:o:samsung:android:14.0:smr-sep-2023-r1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "84ED2366-D4BA-4094-94AC-AD6E7AEBB6FF"}], "operator": "OR"}]}], "sourceIdentifier": "mobile.security@samsung.com"}