CVE-2024-6285 - Vulnerability Details - OpenCVE

Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware.
An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00006.

Key SSVC decision points have not yet been added.

Vendors	Products
Renesas	Rcar Gen3

Configuration 1 [-]

cpe:2.3:a:renesas:rcar_gen3:v2.5:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2024-47403	Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware. An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://asrg.io/security-advisories/cve-2024-6285/
https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b

History

No history.

MITRE

Status: PUBLISHED

Assigner: ASRG

Published: 2024-06-24T15:32:13.776Z

Updated: 2024-08-01T21:33:05.317Z

Reserved: 2024-06-24T15:12:23.397Z

Link: CVE-2024-6285

Vulnrichment

Updated: 2024-08-01T21:33:05.317Z

NVD

Status : Modified

Published: 2024-06-24T16:15:10.763

Modified: 2024-11-21T09:49:21.247

Link: CVE-2024-6285

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-6285", "assignerOrgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba", "state": "PUBLISHED", "assignerShortName": "ASRG", "dateReserved": "2024-06-24T15:12:23.397Z", "datePublished": "2024-06-24T15:32:13.776Z", "dateUpdated": "2024-08-01T21:33:05.317Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "packageName": "arm-trusted-firmware", "product": "rcar_gen3_v2.5", "programFiles": ["https://github.com/renesas-rcar/arm-trusted-firmware/blob/rcar_gen3_v2.5/drivers/renesas/common/io/io_rcar.c"], "repo": "https://github.com/renesas-rcar/arm-trusted-firmware", "vendor": "Renesas", "versions": [{"changes": [{"at": "b596f580637bae919b0ac3a5471422a1f756db3b", "status": "unaffected"}], "lessThan": "b596f580637bae919b0ac3a5471422a1f756db3b", "status": "affected", "version": "c2f286820471ed276c57e603762bd831873e5a17", "versionType": "git"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Tomer Fichman"}], "datePublic": "2023-04-23T09:46:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware.<br>An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.\n\n<br>"}], "value": "Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware.\nAn integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses."}], "impacts": [{"capecId": "CAPEC-578", "descriptions": [{"lang": "en", "value": "CAPEC-578 Disable Security Software"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-191", "description": "CWE-191 Integer Underflow (Wrap or Wraparound)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba", "shortName": "ASRG", "dateUpdated": "2024-06-24T15:32:13.776Z"}, "references": [{"tags": ["patch"], "url": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b"}, {"tags": ["third-party-advisory"], "url": "https://asrg.io/security-advisories/cve-2024-6285/"}], "source": {"discovery": "UNKNOWN"}, "title": "Integer Underflow in Memory Range Check in Renesas RCAR", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"affected": [{"vendor": "renesas", "product": "rcar_gen3_v2.5", "cpes": ["cpe:2.3:a:renesas:rcar_gen3_v2.5:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "c2f286820471ed276c57e603762bd831873e5a17", "status": "affected", "lessThan": "b596f580637bae919b0ac3a5471422a1f756db3b", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-24T20:03:17.195472Z", "id": "CVE-2024-6285", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-24T20:18:19.015Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T21:33:05.317Z"}, "title": "CVE Program Container", "references": [{"tags": ["patch", "x_transferred"], "url": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b"}, {"tags": ["third-party-advisory", "x_transferred"], "url": "https://asrg.io/security-advisories/cve-2024-6285/"}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b", "tags": ["patch", "x_transferred"]}, {"url": "https://asrg.io/security-advisories/cve-2024-6285/", "tags": ["third-party-advisory", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T21:33:05.317Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-6285", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-06-24T20:03:17.195472Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:renesas:rcar_gen3_v2.5:*:*:*:*:*:*:*:*"], "vendor": "renesas", "product": "rcar_gen3_v2.5", "versions": [{"status": "affected", "version": "c2f286820471ed276c57e603762bd831873e5a17", "lessThan": "b596f580637bae919b0ac3a5471422a1f756db3b", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-24T20:18:15.623Z"}}], "cna": {"title": "Integer Underflow in Memory Range Check in Renesas RCAR", "source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Tomer Fichman"}], "impacts": [{"capecId": "CAPEC-578", "descriptions": [{"lang": "en", "value": "CAPEC-578 Disable Security Software"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"repo": "https://github.com/renesas-rcar/arm-trusted-firmware", "vendor": "Renesas", "product": "rcar_gen3_v2.5", "versions": [{"status": "affected", "changes": [{"at": "b596f580637bae919b0ac3a5471422a1f756db3b", "status": "unaffected"}], "version": "c2f286820471ed276c57e603762bd831873e5a17", "lessThan": "b596f580637bae919b0ac3a5471422a1f756db3b", "versionType": "git"}], "packageName": "arm-trusted-firmware", "programFiles": ["https://github.com/renesas-rcar/arm-trusted-firmware/blob/rcar_gen3_v2.5/drivers/renesas/common/io/io_rcar.c"], "defaultStatus": "unaffected"}], "datePublic": "2023-04-23T09:46:00.000Z", "references": [{"url": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b", "tags": ["patch"]}, {"url": "https://asrg.io/security-advisories/cve-2024-6285/", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware.\nAn integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.", "supportingMedia": [{"type": "text/html", "value": "Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware.<br>An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.\n\n<br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-191", "description": "CWE-191 Integer Underflow (Wrap or Wraparound)"}]}], "providerMetadata": {"orgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba", "shortName": "ASRG", "dateUpdated": "2024-06-24T15:32:13.776Z"}}}, "cveMetadata": {"cveId": "CVE-2024-6285", "state": "PUBLISHED", "dateUpdated": "2024-08-01T21:33:05.317Z", "dateReserved": "2024-06-24T15:12:23.397Z", "assignerOrgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba", "datePublished": "2024-06-24T15:32:13.776Z", "assignerShortName": "ASRG"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:renesas:rcar_gen3:v2.5:*:*:*:*:*:*:*", "matchCriteriaId": "61D55B7B-8BDE-4855-914D-62371B0354CC", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware.\nAn integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses."}, {"lang": "es", "value": "Vulnerabilidad de desbordamiento de enteros (Wrap o Wraparound) en Renesas arm-trusted-firmware. Un desbordamiento insuficiente de enteros en los c\u00e1lculos de verificaci\u00f3n del rango de im\u00e1genes podr\u00eda provocar que se eludan las restricciones de direcciones y se carguen im\u00e1genes en direcciones no permitidas."}], "id": "CVE-2024-6285", "lastModified": "2024-11-21T09:49:21.247", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 6.0, "source": "cve@asrg.io", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-06-24T16:15:10.763", "references": [{"source": "cve@asrg.io", "tags": ["Third Party Advisory"], "url": "https://asrg.io/security-advisories/cve-2024-6285/"}, {"source": "cve@asrg.io", "tags": ["Patch"], "url": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://asrg.io/security-advisories/cve-2024-6285/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/b596f580637bae919b0ac3a5471422a1f756db3b"}], "sourceIdentifier": "cve@asrg.io", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-191"}], "source": "cve@asrg.io", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-191"}], "source": "nvd@nist.gov", "type": "Primary"}]}