Vulnerabilities > Tcpdump > Libpcap > Medium

DATE CVE VULNERABILITY TITLE RISK
2024-08-31 CVE-2023-7256 Double Free vulnerability in Tcpdump Libpcap
In affected libpcap versions during the setup of a remote packet capture the internal function sock_initaddress() calls getaddrinfo() and possibly freeaddrinfo(), but does not clearly indicate to the caller function whether freeaddrinfo() still remains to be called after the function returns.
local
low complexity
tcpdump CWE-415
4.4
2024-08-31 CVE-2024-8006 NULL Pointer Dereference vulnerability in Tcpdump Libpcap
Remote packet capture support is disabled by default in libpcap.
local
low complexity
tcpdump CWE-476
4.4
2019-10-03 CVE-2019-15165 Allocation of Resources Without Limits or Throttling vulnerability in multiple products
sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory.
5.3
2019-10-03 CVE-2019-15164 Server-Side Request Forgery (SSRF) vulnerability in Tcpdump Libpcap
rpcapd/daemon.c in libpcap before 1.9.1 allows SSRF because a URL may be provided as a capture source.
network
low complexity
tcpdump CWE-918
5.3
2019-10-03 CVE-2019-15162 Insufficient Verification of Data Authenticity vulnerability in Tcpdump Libpcap
rpcapd/daemon.c in libpcap before 1.9.1 on non-Windows platforms provides details about why authentication failed, which might make it easier for attackers to enumerate valid usernames.
network
low complexity
tcpdump CWE-345
5.3
2019-10-03 CVE-2019-15161 Incorrect Calculation of Buffer Size vulnerability in Tcpdump Libpcap
rpcapd/daemon.c in libpcap before 1.9.1 mishandles certain length values because of reuse of a variable.
network
low complexity
tcpdump CWE-131
5.3