CVE-2007-3917

2007-10-1110:17:00

CWE-134

[email protected]

web.nvd.nist.gov

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

AI Score

6.3

Confidence

High

EPSS

0.054

Percentile

93.3%

JSON

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.

Affected configurations

Nvd

Node

wesnothwesnothMatch1.2

wesnothwesnothMatch1.2.1

wesnothwesnothMatch1.2.2

wesnothwesnothMatch1.2.3

wesnothwesnothMatch1.2.4

wesnothwesnothMatch1.2.5

wesnothwesnothMatch1.2.6

wesnothwesnothMatch1.3.1

wesnothwesnothMatch1.3.2

wesnothwesnothMatch1.3.3

wesnothwesnothMatch1.3.4

wesnothwesnothMatch1.3.5

wesnothwesnothMatch1.3.6

wesnothwesnothMatch1.3.7

wesnothwesnothMatch1.3.8

VendorProductVersionCPE
wesnothwesnoth1.2cpe:2.3:a:wesnoth:wesnoth:1.2:*:*:*:*:*:*:*
wesnothwesnoth1.2.1cpe:2.3:a:wesnoth:wesnoth:1.2.1:*:*:*:*:*:*:*
wesnothwesnoth1.2.2cpe:2.3:a:wesnoth:wesnoth:1.2.2:*:*:*:*:*:*:*
wesnothwesnoth1.2.3cpe:2.3:a:wesnoth:wesnoth:1.2.3:*:*:*:*:*:*:*
wesnothwesnoth1.2.4cpe:2.3:a:wesnoth:wesnoth:1.2.4:*:*:*:*:*:*:*
wesnothwesnoth1.2.5cpe:2.3:a:wesnoth:wesnoth:1.2.5:*:*:*:*:*:*:*
wesnothwesnoth1.2.6cpe:2.3:a:wesnoth:wesnoth:1.2.6:*:*:*:*:*:*:*
wesnothwesnoth1.3.1cpe:2.3:a:wesnoth:wesnoth:1.3.1:*:*:*:*:*:*:*
wesnothwesnoth1.3.2cpe:2.3:a:wesnoth:wesnoth:1.3.2:*:*:*:*:*:*:*
wesnothwesnoth1.3.3cpe:2.3:a:wesnoth:wesnoth:1.3.3:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
wesnoth	wesnoth	1.2	cpe:2.3:a:wesnoth:wesnoth:1.2:::::::*
wesnoth	wesnoth	1.2.1	cpe:2.3:a:wesnoth:wesnoth:1.2.1:::::::*
wesnoth	wesnoth	1.2.2	cpe:2.3:a:wesnoth:wesnoth:1.2.2:::::::*
wesnoth	wesnoth	1.2.3	cpe:2.3:a:wesnoth:wesnoth:1.2.3:::::::*
wesnoth	wesnoth	1.2.4	cpe:2.3:a:wesnoth:wesnoth:1.2.4:::::::*
wesnoth	wesnoth	1.2.5	cpe:2.3:a:wesnoth:wesnoth:1.2.5:::::::*
wesnoth	wesnoth	1.2.6	cpe:2.3:a:wesnoth:wesnoth:1.2.6:::::::*
wesnoth	wesnoth	1.3.1	cpe:2.3:a:wesnoth:wesnoth:1.3.1:::::::*
wesnoth	wesnoth	1.3.2	cpe:2.3:a:wesnoth:wesnoth:1.3.2:::::::*
wesnoth	wesnoth	1.3.3	cpe:2.3:a:wesnoth:wesnoth:1.3.3:::::::*