CVE-2018-5161
Published: 23 May 2018
Crafted message headers can cause a Thunderbird process to hang on receiving the message. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
Priority
Status
Package | Release | Status |
---|---|---|
thunderbird
Launchpad, Ubuntu, Debian |
artful |
Released
(1:52.8.0+build1-0ubuntu0.17.10.1)
|
bionic |
Released
(1:52.8.0+build1-0ubuntu0.18.04.1)
|
|
trusty |
Released
(1:52.8.0+build1-0ubuntu0.14.04.1)
|
|
upstream |
Released
(52.8.0)
|
|
xenial |
Released
(1:52.8.0+build1-0ubuntu0.16.04.1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 4.3 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | Low |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |