CVE-2023-29349 | Microsoft ODBC and OLE DB Remote Code Execution Vulnerability

Microsoft ODBC and OLE DB Remote Code Execution Vulnerability

Published: 2023-06-16 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]

NVD Status：Modified，CVE State: published

View at NVD, CVE.org, EUVD

Conclusion & alert: CVE-2023-29349 is rated Moderate Risk (53.4/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.55%). Mandatory action: Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2023-29349

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

#	Date	Old EPSS score	New EPSS score	Delta (New - Old)
1	2025-11-21	1.87%	0.55%	-1.32%
2	2025-11-18	0.55%	1.87%	+1.32%
3	2025-05-21	—	0.55%	—

Full EPSS history (14 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-29349

CVSS metrics for this CVE.

Base score	Version	Severity	Vector	Exploitability	Impact	Score source
7.8	3.1	HIGH	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H` Click to expand Attack vector (AV:L) They already need access on the box, or another person has to do something wrong; it’s not a remote drive-by. Attack complexity (AC:L) Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup. Privileges required (PR:N) No account or special rights needed—anonymous or random user is enough. User interaction (UI:R) A real person has to do something—click, install, enable—otherwise it doesn’t land. Scope (S:U) Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems. Confidentiality (C:H) Serious risk that confidential data gets exposed in a big way. Integrity (I:H) They could widely tamper with or forge data—trust in the data is badly hurt. Availability (A:H) Could take the service down hard or make it unusable for people who depend on it.	1.8	5.9	[email protected]

Weakness enumeration for CVE-2023-29349

CWE-191 MITRE ↗

Affected software / configurations for CVE-2023-29349

Vendor	Product	Version	Raw CPE
microsoft	odbc_driver_for_sql_server	>= 17.0.1.1, < 17.10.4.1	cpe:2.3:a:microsoft:odbc_driver_for_sql_server::::::linux::*
microsoft	odbc_driver_for_sql_server	>= 17.0.1.1, < 17.10.4.1	cpe:2.3:a:microsoft:odbc_driver_for_sql_server::::::macos::*
microsoft	odbc_driver_for_sql_server	>= 17.0.1.1, < 17.10.4.1	cpe:2.3:a:microsoft:odbc_driver_for_sql_server::::::windows::*
microsoft	odbc_driver_for_sql_server	>= 18.0.1.1, < 18.2.1.1	cpe:2.3:a:microsoft:odbc_driver_for_sql_server::::::linux::*
microsoft	odbc_driver_for_sql_server	>= 18.0.1.1, < 18.2.1.1	cpe:2.3:a:microsoft:odbc_driver_for_sql_server::::::macos::*
microsoft	odbc_driver_for_sql_server	>= 18.0.1.1, < 18.2.1.1	cpe:2.3:a:microsoft:odbc_driver_for_sql_server::::::windows::*
microsoft	ole_db_driver_for_sql_server	>= 18.0.2, < 18.6.0006.0	cpe:2.3:a:microsoft:ole_db_driver_for_sql_server::::::::
microsoft	ole_db_driver_for_sql_server	>= 19.0.0, < 19.3.0001.0	cpe:2.3:a:microsoft:ole_db_driver_for_sql_server::::::::
microsoft	sql_server	2019	cpe:2.3:a:microsoft:sql_server:2019::::::x64:
microsoft	sql_server	2022	cpe:2.3:a:microsoft:sql_server:2022::::::x64:

References for CVE-2023-29349

URL	Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-29349	Patch Vendor Advisory

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