| Name | CVE-2012-1836 |
| Description | Heap-based buffer overflow in dns.cpp in InspIRCd 2.0.5 might allow remote attackers to execute arbitrary code via a crafted DNS query that uses compression. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2448-1 |
| Debian Bugs | 667914 |
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 | 4.7.0+ds1-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| inspircd | source | squeeze | 1.1.22+dfsg-4+squeeze1 | DSA-2448-1 | ||
| inspircd | source | wheezy | 1.1.22+dfsg-4+wheezy1 | DSA-2448-1 | ||
| inspircd | source | (unstable) | 2.0.5-0.1 | 667914 |