CVE-2019-10897
Published: 9 April 2019
In Wireshark 3.0.0, the IEEE 802.11 dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-ieee80211.c by detecting cases in which the bit offset does not advance.
Notes
Author | Note |
---|---|
msalvatore | Only affects 3.0.0 |
Priority
Status
Package | Release | Status |
---|---|---|
wireshark Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code not present)
|
cosmic |
Not vulnerable
(code not present)
|
|
disco |
Not vulnerable
(code not present)
|
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Not vulnerable
(code not present)
|
|
xenial |
Not vulnerable
(code not present)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |