CVE-2013-1747
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
5.0
Description
channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a KICK command for a user who is not on the associated channel.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 0 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 0 |
| debian | sid | fixed | 0 |
| debian | trixie | fixed | 0 |
References
- http://arthur.barton.de/pipermail/ngircd-ml/2013-February/000623.html
- http://arthur.barton.de/pipermail/ngircd-ml/2013-February/000625.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101706.html
- http://ngircd.barton.de/doc/NEWS
- http://secunia.com/advisories/52982
- http://www.osvdb.com/show/osvdb/91836
- https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git%3Bh=0e63fb3fa7ac4ca048e8c2b648d2be3fd0572311
- https://security-tracker.debian.org/tracker/CVE-2013-1747
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.