vulnerability
Ubuntu: USN-3955-1 (CVE-2018-14938): tcpflow vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:N/A:P) | Aug 4, 2018 | May 2, 2019 | Aug 18, 2025 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
Aug 4, 2018
Added
May 2, 2019
Modified
Aug 18, 2025
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).
Solutions
ubuntu-upgrade-tcpflowubuntu-upgrade-tcpflow-nox
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