Archanawind

**Name of the Vulnerable Software and Affected Versions** TCPprep version 4.4.3 **Description** The issue allows a remote attacker to cause a denial of service via the `macinstring` function. This is related to pointer dereference errors in the Tcpreplay utility for editing and replaying PCAP files. **Recommendations** For TCPprep version 4.4.3, consider disabling the `macinstring` function as a temporary workaround until a patch is available.

**Name of the Vulnerable Software and Affected Versions** TCPreplay tcprewrite version 4.4.3 **Description** The issue allows a remote attacker to cause a denial of service via the `tcpedit dlt cleanup` function at `plugins/dlt plugins.c`. This is related to an uncontrolled reachable assertion in the `tcpedit dlt cleanup()` function of the tcprewrite PCAP file editor in the Tcpreplay PCAP file editing and replaying utility. Exploitation of the issue may allow a remote attacker to cause a denial of service. **Recommendations** For TCPreplay tcprewrite version 4.4.3, consider disabling the `tcpedit dlt cleanup()` function as a temporary workaround until a patch is available.