CVE-2024-22396: Integer Overflow
First published: Thu Mar 14 2024(Updated: )
An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service (DoS) and potentially execute arbitrary code by sending a specially crafted IKEv2 payload.
Credit: PSIRT@sonicwall.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SonicWall SonicOS SSL VPN NAC Agent |
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Frequently Asked Questions
What is the severity of CVE-2024-22396?
CVE-2024-22396 is considered a critical vulnerability due to its potential to cause Denial of Service and arbitrary code execution.
How do I fix CVE-2024-22396?
To fix CVE-2024-22396, users should update their SonicWall SonicOS to the latest patched version provided by SonicWall.
What type of attacks can exploit CVE-2024-22396?
CVE-2024-22396 can be exploited through specially crafted IKEv2 payloads that cause an integer-based buffer overflow.
Is CVE-2024-22396 still a risk if my SonicOS is updated?
No, if your SonicOS is updated to the latest version that addresses CVE-2024-22396, the risk is mitigated.
Can CVE-2024-22396 be exploited remotely?
Yes, CVE-2024-22396 can be exploited remotely, allowing attackers to potentially disrupt services or execute arbitrary code.
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