| Vulnerability Name: | CVE-2007-3917 (CCN-37047) | ||||||||||||
| Assigned: | 2007-10-09 | ||||||||||||
| Published: | 2007-10-09 | ||||||||||||
| Updated: | 2017-07-29 | ||||||||||||
| Summary: | The multiplayer engine in Wesnoth 1.2.x before 1.2.7 and 1.3.x before 1.3.9 allows remote servers to cause a denial of service (crash) via a long message with multibyte characters that can produce an invalid UTF-8 string after it is truncated, which triggers an uncaught exception, involving the truncate_message function in server/server.cpp. Note: this issue affects both clients and servers. | ||||||||||||
| 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: | 7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C) 5.8 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/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-134 | ||||||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||||||
| References: | Source: MITRE Type: CNA CVE-2007-3917 Source: OSVDB Type: UNKNOWN 41711 Source: CCN Type: SA27137 Wesnoth UTF-8 Denial of Service Vulnerability Source: SECUNIA Type: Vendor Advisory 27137 Source: SECUNIA Type: Vendor Advisory 27218 Source: SECUNIA Type: Vendor Advisory 27241 Source: CONFIRM Type: UNKNOWN http://svn.gna.org/viewcvs/wesnoth/tags/1.2.7/changelog?rev=20982&view=download Source: CCN Type: SVN Repositories at Gna! wesnoth: tags/1.2.7/changelog Source: DEBIAN Type: UNKNOWN DSA-1386 Source: DEBIAN Type: DSA-1386 wesnoth -- programming error Source: CCN Type: OSVDB ID: 41711 Wesnoth Multieplayer Engine server/server.cpp Malformed UTF-8 String Remote DoS Source: BID Type: UNKNOWN 25995 Source: CCN Type: BID-25995 Wesnoth Client UTF-8 Remote Denial of Service Vulnerability Source: VUPEN Type: Vendor Advisory ADV-2007-3449 Source: CCN Type: Battle for Wesnoth Web site Wesnoth Source: CONFIRM Type: UNKNOWN http://www.wesnoth.org/forum/viewtopic.php?p=256618 Source: CONFIRM Type: UNKNOWN http://www.wesnoth.org/forum/viewtopic.php?t=18188 Source: CONFIRM Type: UNKNOWN https://bugzilla.redhat.com/show_bug.cgi?id=324841 Source: XF Type: UNKNOWN wesnoth-utf8-dos(37047) Source: XF Type: UNKNOWN wesnoth-utf8-dos(37047) Source: FEDORA Type: UNKNOWN FEDORA-2007-2496 | ||||||||||||
| Vulnerable Configuration: | Configuration 1: Denotes that component is vulnerable | ||||||||||||
| Oval Definitions | |||||||||||||
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