title: appneta tcpreplay get.c get_layer4_v6 heap-based overflow
description: A vulnerability was found in appneta tcpreplay up to 4.4.4. It has been classified as problematic. This affects the function get_layer4_v6 of the file /tcpreplay/src/common/get.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The identifier VDB-258333 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
problem types: CWE-122 Heap-based Buffer Overflow
affected:
{
vendor: appneta
product: tcpreplay
versions:
version: 4.4.0, status: affected
version: 4.4.1, status: affected
version: 4.4.2, status: affected
version: 4.4.3, status: affected
version: 4.4.4, status: affected
}
metrics:
cvssV3_1: [
version: 3.1
baseScore: 5.3
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
baseSeverity: MEDIUM
]