vulnerability
IBM AIX: tcpdump_advisory4 (CVE-2018-19519): Stack Based Buffer Overflow Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Nov 25, 2018 | Feb 26, 2019 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Nov 25, 2018
Added
Feb 26, 2019
Modified
Aug 11, 2025
Description
In tcpdump 4.9.2, a stack-based buffer over-read exists in the print_prefix function of print-hncp.c via crafted packet data because of missing initialization.
Solution
ibm-aix-tcpdump_advisory4
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