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Case File

CVE-2018-14938

CRITICAL · CVSS 9.1 EPSS 2.75% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-08-05 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2018-14938
Severity
CRITICAL
CVSS
9.1
EPSS
2.75%

Original Filing — NVD Description

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 is less than 144, one can cause an integer overflow in the function handle_80211, which will result in an out-of-bounds read and may allow access to sensitive memory (or a denial of service).