Tcpflow
Vendor:
First CVE: Aug 5, 2018 · Active for 7 years
3
Total CVEs
More Total CVEs than 64% of tracked products
1.5
Avg CVEs / Year
Higher CVE frequency than 56% of tracked products
7.4
Avg CVSS
Higher Avg CVSS than 48% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Tcpflow over time
Volume of CVEsAvg CVSS Base Score
First CVE
Aug 5, 2018
7 years ago
Most Recent CVE
Jan 29, 2026
176 days ago
CVE Severity & Scoring
Tcpflow3 CVEs
33%
33%
33%
All CVEs352,294 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local1 (33.3%)
Network2 (66.7%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low3 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None2 (66.7%)
Unknown0 (0.0%)
Required1 (33.3%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None3 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2018-14938CRITICAL An issue was discovered in wifipcap/wifipcap.cpp in TCPFLOW through 1.5.0-alpha. There is an integer overflow in the function handle_prism during caplen processing. If the caplen i | Aug 5, 2018 | 9.1 | 30 | NO | NO |
CVE-2026-25061HIGH tcpflow is a TCP/IP packet demultiplexer. In versions up to and including 1.61, wifipcap parses 802.11 management frame elements and performs a length check on the wrong field when | Jan 29, 2026 | 7.5 | 22 | NO | NO |
CVE-2018-18409MEDIUM A stack-based buffer over-read exists in setbit() at iptree.h of TCPFLOW 1.5.0, due to received incorrect values causing incorrect computation, leading to denial of service during | Oct 17, 2018 | 5.5 | 20 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (3 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (3 CVEs).
Media Mentions
Signals from CVEs in this product scope (3 CVEs).
Top CNAs Publishing CVEs For Tcpflow
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 1.5.0 | 2 | 7.3 | 2.0% | 0 | 0 |