CVE-2023-34115 - Vulnerability Details - OpenCVE

Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00051.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Zoom	Meeting Sdk

Configuration 1 [-]

cpe:2.3:a:zoom:meeting_sdk:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-38217	Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://explore.zoom.us/en/trust/security/security-bulletin/

History

Wed, 06 Nov 2024 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: Zoom

Published: 2023-06-13T18:40:14.005Z

Updated: 2024-11-06T18:59:34.182Z

Reserved: 2023-05-25T22:01:29.097Z

Link: CVE-2023-34115

Vulnrichment

Updated: 2024-08-02T16:01:53.794Z

NVD

Status : Modified

Published: 2023-06-13T19:15:09.500

Modified: 2024-11-21T08:06:34.730

Link: CVE-2023-34115

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-34115", "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "state": "PUBLISHED", "assignerShortName": "Zoom", "dateReserved": "2023-05-25T22:01:29.097Z", "datePublished": "2023-06-13T18:40:14.005Z", "dateUpdated": "2024-11-06T18:59:34.182Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Zoom Meeting SDK", "vendor": "Zoom Video Communications, Inc.", "versions": [{"status": "affected", "version": "before 5.13.0"}]}], "datePublic": "2023-06-13T16:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted."}], "value": "Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted."}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100: Overflow Buffers"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-120", "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "shortName": "Zoom", "dateUpdated": "2023-06-13T18:50:33.223Z"}, "references": [{"url": "https://explore.zoom.us/en/trust/security/security-bulletin/"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:01:53.794Z"}, "title": "CVE Program Container", "references": [{"url": "https://explore.zoom.us/en/trust/security/security-bulletin/", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-06T18:58:51.084390Z", "id": "CVE-2023-34115", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-06T18:59:34.182Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://explore.zoom.us/en/trust/security/security-bulletin/", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T16:01:53.794Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-34115", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-11-06T18:58:51.084390Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-06T18:59:26.197Z"}}], "cna": {"source": {"discovery": "UNKNOWN"}, "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100: Overflow Buffers"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Zoom Video Communications, Inc.", "product": "Zoom Meeting SDK", "versions": [{"status": "affected", "version": "before 5.13.0"}], "defaultStatus": "unaffected"}], "datePublic": "2023-06-13T16:00:00.000Z", "references": [{"url": "https://explore.zoom.us/en/trust/security/security-bulletin/"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted.", "supportingMedia": [{"type": "text/html", "value": "Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-120", "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}], "providerMetadata": {"orgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "shortName": "Zoom", "dateUpdated": "2023-06-13T18:50:33.223Z"}}}, "cveMetadata": {"cveId": "CVE-2023-34115", "state": "PUBLISHED", "dateUpdated": "2024-11-06T18:59:34.182Z", "dateReserved": "2023-05-25T22:01:29.097Z", "assignerOrgId": "99b9af0d-a833-4a5d-9e2f-8b1324f35351", "datePublished": "2023-06-13T18:40:14.005Z", "assignerShortName": "Zoom"}, "dataVersion": "5.1"}