| Name | CVE-2010-3443 |
| Description | ctcphandler.cpp in Quassel before 0.6.3 and 0.7.x before 0.7.1 allows remote attackers to cause a denial of service (unresponsive IRC) via multiple Client-To-Client Protocol (CTCP) requests in a PRIVMSG message. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 597853 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| quassel (PTS) | jessie, jessie (lts) | 1:0.10.0-2.3+deb8u4 | fixed |
| stretch (security), stretch (lts), stretch | 1:0.12.4-2+deb9u1 | fixed |
| buster | 1:0.13.1-1+deb10u2 | fixed |
| bullseye | 1:0.13.1-5 | fixed |
| bookworm | 1:0.14.0-1 | fixed |
| sid, trixie | 1:0.14.0-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| quassel | source | squeeze | 0.6.3-1 | | | |
| quassel | source | (unstable) | 0.7.1-1 | | | 597853 |
Notes
https://bugs.launchpad.net/ubuntu/+source/quassel/+bug/629774