Vulnerability Details CVE-2007-3917
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.025
EPSS Ranking 84.4%
CVSS Severity
CVSS v2 Score 7.8
References
- http://osvdb.org/41711
- http://secunia.com/advisories/27137
- http://secunia.com/advisories/27218
- http://secunia.com/advisories/27241
- http://svn.gna.org/viewcvs/wesnoth/tags/1.2.7/changelog?rev=20982&view=download
- http://www.debian.org/security/2007/dsa-1386
- http://www.securityfocus.com/bid/25995
- http://www.vupen.com/english/advisories/2007/3449
- http://www.wesnoth.org/forum/viewtopic.php?p=256618
- http://www.wesnoth.org/forum/viewtopic.php?t=18188
- https://bugzilla.redhat.com/show_bug.cgi?id=324841
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37047
- https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00194.html
- http://osvdb.org/41711
- http://secunia.com/advisories/27137
- http://secunia.com/advisories/27218
- http://secunia.com/advisories/27241
- http://svn.gna.org/viewcvs/wesnoth/tags/1.2.7/changelog?rev=20982&view=download
- http://www.debian.org/security/2007/dsa-1386
- http://www.securityfocus.com/bid/25995
- http://www.vupen.com/english/advisories/2007/3449
- http://www.wesnoth.org/forum/viewtopic.php?p=256618
- http://www.wesnoth.org/forum/viewtopic.php?t=18188
- https://bugzilla.redhat.com/show_bug.cgi?id=324841
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37047
- https://www.redhat.com/archives/fedora-package-announce/2007-October/msg00194.html
Products affected by CVE-2007-3917
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cpe:2.3:a:wesnoth:wesnoth:1.2
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cpe:2.3:a:wesnoth:wesnoth:1.2.1
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cpe:2.3:a:wesnoth:wesnoth:1.2.2
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cpe:2.3:a:wesnoth:wesnoth:1.2.3
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cpe:2.3:a:wesnoth:wesnoth:1.2.4
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cpe:2.3:a:wesnoth:wesnoth:1.2.5
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cpe:2.3:a:wesnoth:wesnoth:1.2.6
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cpe:2.3:a:wesnoth:wesnoth:1.3.1
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cpe:2.3:a:wesnoth:wesnoth:1.3.2
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cpe:2.3:a:wesnoth:wesnoth:1.3.3
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cpe:2.3:a:wesnoth:wesnoth:1.3.4
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cpe:2.3:a:wesnoth:wesnoth:1.3.5
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cpe:2.3:a:wesnoth:wesnoth:1.3.6
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cpe:2.3:a:wesnoth:wesnoth:1.3.7
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cpe:2.3:a:wesnoth:wesnoth:1.3.8