vulnerability
Wireshark : CVE-2017-9344 : BT L2CAP dissector divide by zero
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jun 2, 2017 | Oct 4, 2017 | Aug 11, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 2, 2017
Added
Oct 4, 2017
Modified
Aug 11, 2025
Description
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the Bluetooth L2CAP dissector could divide by zero. This was addressed in epan/dissectors/packet-btl2cap.c by validating an interval value.
Solutions
wireshark-upgrade-2_0_13wireshark-upgrade-2_2_7
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