A heap-buffer-overflow vulnerability exists in the tcpliveplay utility of the tcpreplay-4.5.1. When a crafted pcap file is processed, the program incorrectly handles memory in the checksum calculation logic at do_checksum_math_liveplay in tcpliveplay.c, leading to a possible denial of service.
Metrics
Affected Vendors & Products
References
History
Thu, 25 Sep 2025 08:30:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Appneta
Appneta tcpreplay |
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Vendors & Products |
Appneta
Appneta tcpreplay |
Wed, 24 Sep 2025 19:15:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-122 | |
Metrics |
cvssV3_1
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Tue, 23 Sep 2025 19:15:00 +0000
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Description | A heap-buffer-overflow vulnerability exists in the tcpliveplay utility of the tcpreplay-4.5.1. When a crafted pcap file is processed, the program incorrectly handles memory in the checksum calculation logic at do_checksum_math_liveplay in tcpliveplay.c, leading to a possible denial of service. | |
References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-09-24T18:40:33.403Z
Reserved: 2025-06-16T00:00:00.000Z
Link: CVE-2025-51005

Updated: 2025-09-24T18:40:29.665Z

Status : Awaiting Analysis
Published: 2025-09-23T19:15:39.347
Modified: 2025-09-24T19:15:31.687
Link: CVE-2025-51005

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