CVE-2006-3913
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.8 High
AI Score
Confidence
Low
0.064 Low
EPSS
Percentile
93.7%
Buffer overflow in Freeciv 2.1.0-beta1 and earlier, and SVN 15 Jul 2006 and earlier, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a (1) negative chunk_length or a (2) large chunk->offset value in a PACKET_PLAYER_ATTRIBUTE_CHUNK packet in the generic_handle_player_attribute_chunk function in common/packets.c, and (3) a large packet->length value in the handle_unit_orders function in server/unithand.c.
Affected configurations
References
aluigi.altervista.org/adv/freecivx-adv.txt
secunia.com/advisories/21171
secunia.com/advisories/21254
secunia.com/advisories/21352
securityreason.com/securityalert/1296
www.debian.org/security/2006/dsa-1142
www.mandriva.com/security/advisories?name=MDKSA-2006:135
www.securityfocus.com/archive/1/441042/100/0/threaded
www.securityfocus.com/bid/19117
www.vupen.com/english/advisories/2006/2942
exchange.xforce.ibmcloud.com/vulnerabilities/27955
exchange.xforce.ibmcloud.com/vulnerabilities/27956
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.8 High
AI Score
Confidence
Low
0.064 Low
EPSS
Percentile
93.7%