| Name | CVE-2012-0033 |
| Description | The CBounceDCCMod::OnPrivCTCP function in bouncedcc.cpp in the bouncedcc module in ZNC 0.200 and 0.202 allows remote attackers to cause a denial of service (crash) via a crafted DCC RESUME request. |
| 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 |
|---|
| znc (PTS) | jessie, jessie (lts) | 1.4-2+deb8u2 | fixed |
| stretch (security), stretch (lts), stretch | 1.6.5-1+deb9u2 | fixed |
| buster | 1.7.2-3 | fixed |
| bullseye (security), bullseye | 1.8.2-2+deb11u1 | fixed |
| bookworm (security), bookworm | 1.8.2-3.1+deb12u1 | fixed |
| sid, trixie | 1.9.1-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| znc | source | lenny | (not affected) | | | |
| znc | source | squeeze | (not affected) | | | |
| znc | source | (unstable) | 0.202-2 | | | |
Notes
[squeeze] - znc <not-affected> (Only affects 0.200 and 0.202)
[lenny] - znc <not-affected> (Only affects 0.200 and 0.202)