CVE-2011-3354 : Detail

CVE-2011-3354

4.24%V3
Network
2011-10-04
08h00 +00:00
2017-08-28
10h57 +00:00
CVE.org
NVD
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CVE Descriptions

The CtcpParser::packedReply method in core/ctcpparser.cpp in Quassel before 0.7.3 allows remote attackers to cause a denial of service (crash) via a crafted Client-To-Client Protocol (CTCP) request, as demonstrated in the wild in September 2011.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Quassel-irc>>Quassel >> Version To (including) 0.7.2

Quassel-irc>>Quassel >> Version 0.3.0

Quassel-irc>>Quassel >> Version 0.3.1

Quassel-irc>>Quassel >> Version 0.4.0

Quassel-irc>>Quassel >> Version 0.4.1

Quassel-irc>>Quassel >> Version 0.4.2

Quassel-irc>>Quassel >> Version 0.4.3

Quassel-irc>>Quassel >> Version 0.5.0

Quassel-irc>>Quassel >> Version 0.5.1

Quassel-irc>>Quassel >> Version 0.5.2

Quassel-irc>>Quassel >> Version 0.6.0

Quassel-irc>>Quassel >> Version 0.6.1

Quassel-irc>>Quassel >> Version 0.7.0

Quassel-irc>>Quassel >> Version 0.7.1

References

http://osvdb.org/75351
Tags : vdb-entry, x_refsource_OSVDB
http://secunia.com/advisories/45970
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-1200-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.securityfocus.com/bid/49526
Tags : vdb-entry, x_refsource_BID
http://www.openwall.com/lists/oss-security/2011/09/09/7
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2011/09/08/7
Tags : mailing-list, x_refsource_MLIST