CVE-2010-2812

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and...

5.0 MediumFix available

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via a PING command that lacks an argument.

Exploit likelihood

3.16%Up 1.0 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via a PING command that lacks an argument.

Record: CVE-2010-2812
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:N/I:N/A:P
Weakness: CWE-20
Updated: 2026-11-02

CVE List No score

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via a PING command that lacks an argument.

Record: CVE-2010-2812
Updated: 2026-11-02

EUVDEUVD-2010-2816 No score

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via a PING command that lacks an argument.

Record: EUVD-2010-2816
Updated: 2026-11-03

GitHub AdvisoriesGHSA-gpw8-p7v2-85hm No score

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and...

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via a PING command that lacks an argument.

Record: GHSA-gpw8-p7v2-85hm
Weakness: CWE-20
Updated: 2026-11-02

OSV No score

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via a PING command that lacks an argument.

Record: CVE-2010-2812
Updated: 2026-11-02

OSVDEBIAN-CVE-2010-2812 No score

Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via a PING command that lacks an argument.

Record: DEBIAN-CVE-2010-2812
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`znc` Debian:12	before 0.092-2	0.092-2
`znc` Debian:13	before 0.092-2	0.092-2
`znc` Debian:14	before 0.092-2	0.092-2

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2010-2812 is a medium vulnerability (CVSS 5.0) in Znc, published August 17, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.16%, the 88th percentile. Fixed in znc 0.092-2.

References

Show 9 moreShow less