Remote code execution via malicious server response
Published Apr 9, 2024 · Updated May 3, 2025
Integer overflow in Microsoft ODBC Driver 17 and 18 for SQL Server allows remote attackers to execute code via a malicious server. Microsoft has not disclosed the affected function or integer operation; published material establishes that the driver mishandles malicious data returned by a server. Exploitation requires a user or application to connect through the affected driver to an attacker-controlled server, after which code runs in the client process.
Summary
What happened
Integer overflow in Microsoft ODBC Driver 17 and 18 for SQL Server allows remote attackers to execute code via a malicious server. Microsoft has not disclosed the affected function or integer operation; published material establishes that the driver mishandles malicious data returned by a server. Exploitation requires a user or application to connect through the affected driver to an attacker-controlled server, after which code runs in the client process.
The record
- CVE
- CVE-2024-28931
- Published
- Apr 9, 2024
- Updated
- May 3, 2025
- Vendor
- Microsoft
- Product
- Microsoft Visual Studio 2019
- Classifications
- CWE-190, T1203
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Apr 9, 2024CVE publishedPublication date reported by the CVE source.
- May 3, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=16.11.0 <16.11.35
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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