CVE-2017-11410
Published: 18 July 2017
In Wireshark through 2.0.13 and 2.2.x through 2.2.7, the WBXML dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-wbxml.c by adding validation of the relationships between indexes and lengths. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-7702.
Priority
Status
Package | Release | Status |
---|---|---|
wireshark Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Released
(2.6.3-1~ubuntu18.04.1)
|
|
trusty |
Released
(2.6.3-1~ubuntu14.04.1)
|
|
upstream |
Released
(2.2.8, 2.0.14)
|
|
xenial |
Released
(2.6.3-1~ubuntu16.04.1)
|
|
yakkety |
Ignored
(end of life)
|
|
zesty |
Ignored
(end of life)
|
|
Patches: upstream: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=3c7168cc5f044b4da8747d35da0b2b204dabf398 |
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 |