Heap-Based Buffer Overflow Vulnerability in AppNeta tcpreplay Could Lead to Remote Code Execution
CVE-2024-3024

7.8HIGH

Key Information:

Vendor

Appneta

Status
Tcpreplay
Vendor
CVE Published:
28 March 2024

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2024-3024?

A heap-based buffer overflow vulnerability has been identified in AppNeta's TCPreplay versions up to 4.4.4. This vulnerability resides in the 'get_layer4_v6' function within the 'get.c' file, allowing for potential local exploitation. An attacker with access to local resources may be able to manipulate the heap and execute arbitrary code. This issue has been publicly disclosed, and it is essential for users to be aware of this vulnerability to mitigate risks. The vendor was notified prior to disclosure but did not respond.

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Affected Version(s)

tcpreplay 4.4.0

tcpreplay 4.4.1

tcpreplay 4.4.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-3024 - Proof of Concept

CVE-2024-3024 - Proof of Concept

References

https://vuldb.com/?id.258333
vdb-entrytechnical-descriptionexploit
https://vuldb.com/?ctiid.258333
signaturepermissions-required
https://vuldb.com/?submit.297866
third-party-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

MSXF (VulDB User)
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