CVE-2024-37040: Buffer Overflow
First published: Wed Jun 12 2024(Updated: )
CWE-120: Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’) vulnerability exists that could allow a user with access to the device’s web interface to cause a fault on the device when sending a malformed HTTP request.
Credit: cybersecurity@se.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Schneider-electric Sage Rtu Firmware | <c3414-500-s02k5_p9 | |
| Any of | ||
| Schneider-electric Sage 1410 | ||
| Schneider-electric Sage 1430 | ||
| Schneider-electric Sage 1450 | ||
| Schneider-electric Sage 2400 | ||
| Schneider-electric Sage 3030 Magnum | ||
| Schneider-electric Sage 4400 |
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Frequently Asked Questions
What is the severity of CVE-2024-37040?
CVE-2024-37040 is classified as a critical vulnerability due to its potential to cause device faults.
How can I mitigate CVE-2024-37040?
To mitigate CVE-2024-37040, it is recommended to restrict access to the device’s web interface and apply any available firmware updates.
Which devices are affected by CVE-2024-37040?
CVE-2024-37040 affects the Schneider Electric Sage RTU firmware versions prior to c3414-500-s02k5_p9.
What type of vulnerability is CVE-2024-37040?
CVE-2024-37040 is a classic buffer overflow vulnerability that occurs due to improper size checks on input.
What could happen if CVE-2024-37040 is exploited?
Exploitation of CVE-2024-37040 could allow an attacker to send a malformed HTTP request, causing a fault in the device.
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- vendor/schneider-electric
- canonical/schneider-electric sage rtu firmware
- canonical/schneider-electric sage 1410
- canonical/schneider-electric sage 1430
- canonical/schneider-electric sage 1450
- canonical/schneider-electric sage 2400
- canonical/schneider-electric sage 3030 magnum
- canonical/schneider-electric sage 4400