CVE-2023-27784

An issue found in TCPReplay v.4.4.3 allows a remote attacker to cause a denial of service via the readhexstring function at the utils.c:309 endpoint...

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...

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...

Design/Logic Flaw

An issue found in TCPReplay v.4.4.3 allows a remote attacker to cause a denial of service via the readhexstring function at the utils.c:309 endpoint...

CVE-2023-27786

CVE-2023-27786 affects TCPreplay 4.4.3 (including TCPprep) with a denial-of-service via the macinstring function. Multiple advisories (openSUSE, Mageia, Fedora, Ubuntu) reference the same issue family and related CVEs (27783–27789). The underlying problem involves memory/string handling bugs (e.g...