Physical code execution via undisclosed integer overflow
Published May 14, 2024 · Updated May 3, 2025
Integer overflow in the Windows Mobile Broadband Driver allows physically proximate attackers to execute code through a malicious USB device. Microsoft identifies the weakness class but has not published the affected routine or the incorrect arithmetic operation on device input. Exploitation requires unauthenticated physical access to connect the device, after which code execution can compromise the Windows host.
Summary
What happened
Integer overflow in the Windows Mobile Broadband Driver allows physically proximate attackers to execute code through a malicious USB device. Microsoft identifies the weakness class but has not published the affected routine or the incorrect arithmetic operation on device input. Exploitation requires unauthenticated physical access to connect the device, after which code execution can compromise the Windows host.
The record
- CVE
- CVE-2024-30012
- Published
- May 14, 2024
- Updated
- May 3, 2025
- Vendor
- Microsoft
- Product
- Windows Server 2019
- Classifications
- CWE-190, T1200
- Attack vector
- physical
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 14, 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=10.0.17763.0 <10.0.17763.5820
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.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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