Vulnerability Details : CVE-2012-0033
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.
Vulnerability category: Denial of service
Products affected by CVE-2012-0033
- cpe:2.3:a:znc:znc-msvc:0.202:-:-:*:-:*:*:*
- cpe:2.3:a:znc:znc-msvc:0.200:-:-:*:-:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-0033
1.36%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-0033
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2012-0033
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-0033
-
http://www.securityfocus.com/bid/51328
ZNC 'bouncedcc' Module Remote Denial of Service Vulnerability
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http://www.openwall.com/lists/oss-security/2012/01/10/1
oss-security - Re: CVE request: znc
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http://lists.opensuse.org/opensuse-updates/2015-11/msg00023.html
openSUSE-SU-2015:1886-1: used on wotan :)
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https://github.com/znc/znc/commit/11508aa72efab4fad0dbd8292b9614d9371b20a9#modules/bouncedcc.cpp
Fix crash in bouncedcc module. · znc/znc@11508aa · GitHub
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