CVE-2019-5882
Published: 9 January 2019
Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
irssi Launchpad, Ubuntu, Debian |
upstream |
Released
(1.1.2-1)
|
| xenial |
Released
(0.8.19-1ubuntu1.8)
|
|
| bionic |
Released
(1.0.5-1ubuntu4.1)
|
|
| cosmic |
Released
(1.1.1-1ubuntu1.1)
|
|
| trusty |
Released
(0.8.15-5ubuntu3.6)
|
|
|
Patches: upstream: https://github.com/irssi/irssi//commit/8684ccb45c267fdeaaa779fce9323047aa5a9e38 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 9.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |