Vulnerability Name: | CVE-2015-2778 (CCN-101877) | ||||||||||||||||||||||||
Assigned: | 2015-03-20 | ||||||||||||||||||||||||
Published: | 2015-03-20 | ||||||||||||||||||||||||
Updated: | 2016-12-03 | ||||||||||||||||||||||||
Summary: | 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. | ||||||||||||||||||||||||
CVSS v3 Severity: | 5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
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CVSS v2 Severity: | 5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P) 3.7 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
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Vulnerability Type: | CWE-399 | ||||||||||||||||||||||||
Vulnerability Consequences: | Denial of Service | ||||||||||||||||||||||||
References: | Source: MITRE Type: CNA CVE-2015-2778 Source: SUSE Type: UNKNOWN openSUSE-SU-2015:0687 Source: CCN Type: oss-security Mailing List, Fri, 20 Mar 2015 17:22:53 +0100 CVE request: denial of service in Quassel Source: MLIST Type: UNKNOWN [oss-security] 20150320 CVE request: denial of service in Quassel Source: MLIST Type: UNKNOWN [oss-security] 20150327 Re: CVE request: denial of service in Quassel Source: MLIST Type: UNKNOWN [oss-security] 20150328 Re: CVE request: denial of service in Quassel Source: BID Type: UNKNOWN 73305 Source: XF Type: UNKNOWN quassel-cve20152778-dos(101877) Source: CCN Type: Quassel GIT Repository Improve the message-splitting algorithm for PRIVMSG and CTCP Source: CONFIRM Type: UNKNOWN https://github.com/quassel/quassel/commit/b5e38970ffd55e2dd9f706ce75af9a8d7730b1b8 Source: CCN Type: WhiteSource Vulnerability Database CVE-2015-2778 | ||||||||||||||||||||||||
Vulnerable Configuration: | Configuration 1: Denotes that component is vulnerable | ||||||||||||||||||||||||
Oval Definitions | |||||||||||||||||||||||||
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