Tcpreplay
Broadcom · 50 CVEs
A heap-buffer-overflow vulnerability exists in the tcpliveplay utility of the tcpreplay-4.5.1. When a crafted pcap file…
Sep 23, 2025
Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the dlt_linuxsll2_cleanup() function…
Sep 22, 2025
appneta tcpreplay send_packets.c calc_sleep_time divide by zero
Aug 29, 2025
appneta tcpreplay tcprewrite get.c get_l2len_protocol use after free
Aug 24, 2025
appneta tcpreplay tcprewrite edit_packet.c fix_ipv6_checksums use after free
Aug 24, 2025
appneta tcpreplay parse_args.c tcpedit_post_args null pointer dereference
Aug 24, 2025
tcpreplay tcpprep cidr.c mask_cidr6 heap-based overflow
Aug 15, 2025
tcpreplay v4.4.4 was discovered to contain an infinite loop via the tcprewrite function at get.c.
May 29, 2025
appneta tcpreplay get.c get_layer4_v6 heap-based overflow
Mar 28, 2024
Null Pointer Dereference in mask_cidr6 component at cidr.c in Tcpreplay 4.4.4 allows attackers to crash the application…
Mar 12, 2024
Tcpreplay: tcprewrite: double free in tcpedit_dlt_cleanup() in plugins/dlt_plugins.c
Dec 21, 2023
An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the cidr2cidr function at t…
Mar 16, 2023
An issue found in TCPrewrite v.4.4.3 allows a remote attacker to cause a denial of service via the ports2PORT function…
Mar 16, 2023
An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the parse_list function at…
Mar 16, 2023
An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the macinstring function.
Mar 16, 2023
An issue found in TCPreplay TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the parse endpoin…
Mar 16, 2023
An issue found in TCPReplay v.4.4.3 allows a remote attacker to cause a denial of service via the read_hexstring functi…
Mar 16, 2023
An issue found in TCPreplay tcprewrite v.4.4.3 allows a remote attacker to cause a denial of service via the tcpedit_dl…
Mar 16, 2023
The component tcpprep in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in parse_mpls at commo…
Aug 18, 2022
The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_l2len_protoc…
Aug 18, 2022
The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_ipv6_next at…
Aug 18, 2022
tcpreplay: memory leak in fix_ipv6_checksums() function
May 4, 2022
Tcpreplay v4.4.1 has a heap-based buffer overflow in do_checksum_math at /tcpedit/checksum.c.
Apr 12, 2022
Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free.
Apr 12, 2022
tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parse_mpls in common/get.c.
Mar 26, 2022
| CVE ID | Description | Severity | EPSS | Published |
|---|---|---|---|---|
| CVE-2025-51005 | 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 h… | HIGH | 0.39% | Sep 23, 2025 |
| CVE-2025-51006 | Within tcpreplay's tcprewrite, a double free vulnerability has been identified in the dlt_linuxsll2_cleanup() function in plugins/dlt_linuxsll2/linuxsll2.c. Th… | HIGH | 0.18% | Sep 22, 2025 |
| CVE-2025-9649 | appneta tcpreplay send_packets.c calc_sleep_time divide by zero | MEDIUM | 0.25% | Aug 29, 2025 |
| CVE-2025-9386 | appneta tcpreplay tcprewrite get.c get_l2len_protocol use after free | MEDIUM | 0.24% | Aug 24, 2025 |
| CVE-2025-9385 | appneta tcpreplay tcprewrite edit_packet.c fix_ipv6_checksums use after free | MEDIUM | 0.24% | Aug 24, 2025 |
| CVE-2025-9384 | appneta tcpreplay parse_args.c tcpedit_post_args null pointer dereference | MEDIUM | 0.25% | Aug 24, 2025 |
| CVE-2025-9019 | tcpreplay tcpprep cidr.c mask_cidr6 heap-based overflow | LOW | 1.00% | Aug 15, 2025 |
| CVE-2024-22654 | tcpreplay v4.4.4 was discovered to contain an infinite loop via the tcprewrite function at get.c. | HIGH | 0.42% | May 29, 2025 |
| CVE-2024-3024 | appneta tcpreplay get.c get_layer4_v6 heap-based overflow | HIGH | 0.44% | Mar 28, 2024 |
| CVE-2023-43279 | Null Pointer Dereference in mask_cidr6 component at cidr.c in Tcpreplay 4.4.4 allows attackers to crash the application via crafted tcprewrite command. | MEDIUM | 0.67% | Mar 12, 2024 |
| CVE-2023-4256 | Tcpreplay: tcprewrite: double free in tcpedit_dlt_cleanup() in plugins/dlt_plugins.c | MEDIUM | 0.33% | Dec 21, 2023 |
| CVE-2023-27789 | An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the cidr2cidr function at the cidr.c:178 endpoint. | HIGH | 1.47% | Mar 16, 2023 |
| CVE-2023-27788 | An issue found in TCPrewrite v.4.4.3 allows a remote attacker to cause a denial of service via the ports2PORT function at the portmap.c:69 endpoint. | HIGH | 1.38% | Mar 16, 2023 |
| CVE-2023-27787 | An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the parse_list function at the list.c:81 endpoint. | HIGH | 1.48% | Mar 16, 2023 |
| CVE-2023-27786 | An issue found in TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the macinstring function. | HIGH | 1.47% | Mar 16, 2023 |
| CVE-2023-27785 | An issue found in TCPreplay TCPprep v.4.4.3 allows a remote attacker to cause a denial of service via the parse endpoints function. | HIGH | 1.47% | Mar 16, 2023 |
| CVE-2023-27784 | An issue found in TCPReplay v.4.4.3 allows a remote attacker to cause a denial of service via the read_hexstring function at the utils.c:309 endpoint. | HIGH | 1.47% | Mar 16, 2023 |
| CVE-2023-27783 | An issue found in TCPreplay tcprewrite v.4.4.3 allows a remote attacker to cause a denial of service via the tcpedit_dlt_cleanup function at plugins/dlt_plugin… | HIGH | 1.51% | Mar 16, 2023 |
| CVE-2022-37049 | The component tcpprep in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in parse_mpls at common/get.c:150. NOTE: this is different fro… | HIGH | 0.42% | Aug 18, 2022 |
| CVE-2022-37048 | The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_l2len_protocol at common/get.c:344. NOTE: this is di… | HIGH | 0.42% | Aug 18, 2022 |
| CVE-2022-37047 | The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_ipv6_next at common/get.c:713. NOTE: this is differe… | HIGH | 0.42% | Aug 18, 2022 |
| CVE-2022-28487 | tcpreplay: memory leak in fix_ipv6_checksums() function | HIGH | 2.01% | May 4, 2022 |
| CVE-2022-27418 | Tcpreplay v4.4.1 has a heap-based buffer overflow in do_checksum_math at /tcpedit/checksum.c. | HIGH | 0.85% | Apr 12, 2022 |
| CVE-2022-27416 | Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free. | HIGH | 0.84% | Apr 12, 2022 |
| CVE-2022-27942 | tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parse_mpls in common/get.c. | HIGH | 1.12% | Mar 26, 2022 |
Showing 1 to 25 of 50 CVEs