Tcpreplay

tcpreplay

Vendor: Broadcom • 50 CVEs

CVEs (50)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2022-37047 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Aug 18, 2022 N/A· v4 7.8 HIGH· v3 N/A· v2 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 different from CVE-2022-27940.
CVE-2022-28487 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 May 4, 2022 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 Tcpreplay version 4.4.1 contains a memory leakage flaw in fix_ipv6_checksums() function. The highest threat from this vulnerability is to data confidentiality.
CVE-2022-27418 1Broadcom 1Tcpreplay Jun 17, 2026 Apr 12, 2022 N/A· v4 7.8 HIGH· v3 5.1 MEDIUM· v2 Tcpreplay v4.4.1 has a heap-based buffer overflow in do_checksum_math at /tcpedit/checksum.c.
CVE-2022-27416 1Broadcom 1Tcpreplay Jun 17, 2026 Apr 12, 2022 N/A· v4 7.8 HIGH· v3 5.1 MEDIUM· v2 Tcpreplay v4.4.1 was discovered to contain a double-free via __interceptor_free.
CVE-2022-27942 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Mar 26, 2022 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parse_mpls in common/get.c.
CVE-2022-27941 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Mar 26, 2022 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_l2len_protocol in common/get.c.
CVE-2022-27940 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Mar 26, 2022 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_ipv6_next in common/get.c.
CVE-2022-27939 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Mar 26, 2022 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c.
CVE-2022-25484 1Broadcom 1Tcpreplay Jun 17, 2026 Mar 22, 2022 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 tcpprep v4.4.1 has a reachable assertion (assert(l2len > 0)) in packet2tree() at tree.c in tcpprep v4.4.1.
CVE-2021-45387 1Broadcom 1Tcpreplay Jun 17, 2026 Feb 11, 2022 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 tcpreplay 4.3.4 has a Reachable Assertion in add_tree_ipv4() at tree.c.
CVE-2021-45386 1Broadcom 1Tcpreplay Jun 17, 2026 Feb 11, 2022 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 tcpreplay 4.3.4 has a Reachable Assertion in add_tree_ipv6() at tree.c
CVE-2020-23273 1Broadcom 1Tcpreplay Jun 17, 2026 Sep 22, 2021 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 Heap-buffer overflow in the randomize_iparp function in edit_packet.c. of Tcpreplay v4.3.2 allows attackers to cause a denial of service (DOS) via a crafted pcap.
CVE-2020-18976 1Broadcom 1Tcpreplay Jun 17, 2026 Aug 25, 2021 N/A· v4 5.5 MEDIUM· v3 4.3 MEDIUM· v2 Buffer Overflow in Tcpreplay v4.3.2 allows attackers to cause a Denial of Service via the 'do_checksum' function in 'checksum.c'. It can be triggered by sending a crafted pcap file to the 'tcpreplay-edit' binary. This is...Show more Buffer Overflow in Tcpreplay v4.3.2 allows attackers to cause a Denial of Service via the 'do_checksum' function in 'checksum.c'. It can be triggered by sending a crafted pcap file to the 'tcpreplay-edit' binary. This issue is different than CVE-2019-8381.Show less
CVE-2020-24266 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Oct 19, 2020 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in get_l2len() that can make tcpprep crash and cause a denial of service.
CVE-2020-24265 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Oct 19, 2020 N/A· v4 7.5 HIGH· v3 5.0 MEDIUM· v2 An issue was discovered in tcpreplay tcpprep v4.3.3. There is a heap buffer overflow vulnerability in MemcmpInterceptorCommon() that can make tcpprep crash and cause a denial of service.
CVE-2020-12740 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 May 8, 2020 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 tcprewrite in Tcpreplay through 4.3.2 has a heap-based buffer over-read during a get_c operation. The issue is being triggered in the function get_ipv6_next() at common/get.c.
CVE-2019-8381 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Feb 17, 2019 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 An issue was discovered in Tcpreplay 4.3.1. An invalid memory access occurs in do_checksum in checksum.c. It can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a...Show more An issue was discovered in Tcpreplay 4.3.1. An invalid memory access occurs in do_checksum in checksum.c. It can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.Show less
CVE-2019-8377 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Feb 17, 2019 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_ipv6_l4proto() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It a...Show more An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_ipv6_l4proto() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.Show less
CVE-2019-8376 2Broadcom Fedoraproject 2Fedora Tcpreplay Jun 17, 2026 Feb 17, 2019 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_layer4_v6() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allo...Show more An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_layer4_v6() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.Show less
CVE-2018-20553 1Broadcom 1Tcpreplay Nov 21, 2024 Dec 28, 2018 N/A· v4 7.8 HIGH· v3 6.8 MEDIUM· v2 Tcpreplay before 4.3.1 has a heap-based buffer over-read in get_l2len in common/get.c.

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