CVE-2018-7050
Published: 15 February 2018
An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. A NULL pointer dereference occurs for an "empty" nick.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
irssi Launchpad, Ubuntu, Debian |
artful |
Released
(1.0.4-1ubuntu2.3)
|
| trusty |
Released
(0.8.15-5ubuntu3.5)
|
|
| upstream |
Released
(1.0.7)
|
|
| xenial |
Released
(0.8.19-1ubuntu1.7)
|
|
|
Patches: other: https://github.com/irssi/irssi/commit/e91da9e4098e449dc36eaa15354aff67650e7703 |
||
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 |