Heap Buffer Overflow in SharkSSL Affects Real Time Logic Products
CVE-2024-48075

5.3MEDIUM

Key Information:

Vendor

Real Time Logic

Status
SharkSSL
Vendor
CVE Published:
12 November 2024

What is CVE-2024-48075?

A heap buffer overflow vulnerability has been identified in the server-side handshake implementation within SharkSSL. This issue allows remote attackers to exploit the flaw by sending a specially crafted TLS Client Key Exchange message, which could lead to a Denial-of-Service scenario. It is critical for users of SharkSSL versions 09.09.24 and earlier to apply security updates promptly to mitigate potential risks.

References

https://github.com/RealTimeLogic/SharkSSL/commit/7045f6f2...
https://www.telekom.com/resource/blob/1083076/8bf5c035200...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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