CVE-2013-2130
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
4.0
Description
ZNC 1.0 allows remote authenticated users to cause a denial of service (NULL pointer reference and crash) via a crafted request to the (1) editnetwork, (2) editchan, (3) addchan, or (4) delchan page in modules/webadmin.cpp.
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 | 1.0-5 |
| debian | bullseye | fixed | 1.0-5 |
| debian | forky | fixed | 1.0-5 |
| debian | sid | fixed | 1.0-5 |
| debian | trixie | fixed | 1.0-5 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| znc | znc | 1.0 | |
References
- http://advisories.mageia.org/MGASA-2013-0257.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114144.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114172.html
- http://secunia.com/advisories/53450
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:013
- http://www.openwall.com/lists/oss-security/2013/05/30/3
- https://github.com/znc/znc/commit/2bd410ee5570cea127233f1133ea22f25174eb28
- https://security-tracker.debian.org/tracker/CVE-2013-2130
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.