vulnerability
Wireshark : CVE-2018-19625 : Wireshark dissection engine crash
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Nov 28, 2018 | Nov 30, 2018 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Nov 28, 2018
Added
Nov 30, 2018
Modified
Aug 11, 2025
Description
In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the dissection engine could crash. This was addressed in epan/tvbuff_composite.c by preventing a heap-based buffer over-read.
Solutions
wireshark-upgrade-2_4_11wireshark-upgrade-2_6_5
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