| Name | CVE-2019-20918 |
| Description | An issue was discovered in InspIRCd 3 before 3.1.0. The silence module contains a use after free vulnerability. This vulnerability can be used for remote crashing of an InspIRCd server by any user able to fully connect to a server. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| inspircd (PTS) | bullseye | 3.8.1-2 | fixed |
| bookworm | 3.15.0-1 | fixed |
| sid, trixie | 3.17.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| inspircd | source | (unstable) | (not affected) | | | |
Notes
- inspircd <not-affected> (Only affected 3.0.0 and 3.0.1)
https://docs.inspircd.org/security/2019-01/
Introduced by: https://github.com/inspircd/inspircd/commit/bcd65de1ec4bb71591ae417fee649d7ecd37cd57 (v3.0.0)
Fixed by: https://github.com/inspircd/inspircd/commit/7b47de3c194f239c5fea09a0e49696c9af017d51 (v3.1.0)