vulnerability
Wireshark : CVE-2020-11647 : BACapp dissector crash
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Apr 9, 2020 | Apr 9, 2020 | Mar 30, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Apr 9, 2020
Added
Apr 9, 2020
Modified
Mar 30, 2026
Description
In Wireshark 3.2.0 to 3.2.2, 3.0.0 to 3.0.9, and 2.6.0 to 2.6.15, the BACapp dissector could crash. This was addressed in epan/dissectors/packet-bacapp.c by limiting the amount of recursion.
Solutions
wireshark-upgrade-2_6_16wireshark-upgrade-3_0_10wireshark-upgrade-3_2_3
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