CVE-2018-7054
Critical
Description
An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. There is a use-after-free when a server is disconnected during netsplits. NOTE: this issue exists because of an incomplete fix for CVE-2017-7191.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Irssi
PublishedFeb 15, 2018
First seenFeb 15, 2018
How to fix
Update
- irssi irssi1.0.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| irssi irssi | v < 1.0.7, 1.1.0 | 1.0.7 |
| canonical ubuntu_linux | 14.04, 16.04, 17.10 | — |
| debian debian_linux | 9.0 | — |
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