Vulnerability CVE-2007-6411
Published: 2007-12-17   Modified: 2012-02-12

Description:
Multiple buffer overflows in the HandleEmotsConfig function in the GG Client in Gadu-Gadu 7.7 Build 3669 allow user-assisted remote attackers to execute arbitrary code or cause a denial of service (gg.exe process crash) via a long string in an emots.txt file.

See advisories in our WLB2 database:
Topic
Author
Date
High
Gadu-Gadu Local/Remote Buffer Overflow vulnerability
j00ru
17.12.2007

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Gadu-gadu -> Gadu-gadu instant messenger 

 References:
http://securityreason.com/securityalert/3455
http://vexillium.org/advisory_eng.txt
http://www.securityfocus.com/archive/1/484077/100/200/threaded
http://www.securityfocus.com/archive/1/484086/100/200/threaded
http://www.securityfocus.com/archive/1/484105/100/200/threaded
http://www.securityfocus.com/archive/1/484119/100/200/threaded
http://www.securityfocus.com/archive/1/484122/100/200/threaded
http://www.securityfocus.com/archive/1/484126/100/200/threaded
http://www.securityfocus.com/archive/1/484607/100/0/threaded
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