CVE-2015-2778

Quassel before 0.12-rc1 uses an incorrect data-type size when splitting a message, which allows remote attackers to cause a denial of service (crash) via a long CTCP query containing only multibyte characters.

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CVSS v3.1

—

EPSS

2.63%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Connections

2 relationships

CWE-399

source

Timeline

disclosure → media coverage

Apr 10, 2015

Disclosure — published as a CVE record. · last revised by NVD May 6, 2026