CVE-2018-17582
Summary
| CVE | CVE-2018-17582 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-09-28 09:29:00 UTC |
| Updated | 2022-04-02 03:30:00 UTC |
| Description | Tcpreplay v4.3.0 beta1 contains a heap-based buffer over-read. The get_next_packet() function in the send_packets.c file uses the memcpy() function unsafely to copy sequences from the source buffer pktdata to the destination (*prev_packet)->pktdata. This will result in a Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a file. |
Risk And Classification
Problem Types: CWE-125
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Appneta | Tcpreplay | 4.3.0 | beta1 | All | All |
| Application | Appneta | Tcpreplay | 4.3.0 | beta2 | All | All |
| Application | Appneta | Tcpreplay | 4.3.0 | beta1 | All | All |
| Application | Appneta | Tcpreplay | 4.3.0 | beta2 | All | All |
| Application | Broadcom | Tcpreplay | 4.3.0 | beta1 | All | All |
| Application | Broadcom | Tcpreplay | 4.3.0 | beta2 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Heap overflow in get_next_packet() · Issue #484 · appneta/tcpreplay · GitHub | MISC | github.com | Exploit, Patch, Third Party Advisory |
| covering360/tcpreplay at master · SegfaultMasters/covering360 · GitHub | MISC | github.com | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.