NVD

Id
10990  
Name
CVE-2011-4603  
Description
The silc_channel_message function in ops.c in the SILC protocol plugin in libpurple in Pidgin before 2.10.1 does not perform the expected UTF-8 validation on message data, which allows remote attackers to cause a denial of service (application crash) via a crafted message, a different vulnerability than CVE-2011-3594.  
Reject
 
CVSS Version
2  
CVSS Score
5  
Severity
Medium  
CVSS Base Score
5  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
10  
CVSS Vector
(AV:N/AC:L/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-07  
Published
2011-12-16  
Modified Date
2013-11-02  
Seq
2011-4603  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
61325 10990 CVE-2011-4603 http://developer.pidgin.im/viewmtn/revision/diff/c7b95cc3be0590b52edc02d4750ae62844c1acb6/with/afb9ede3de989f217f03d5670cca00e628bd11f1/libpurple/protocols/silc/ops.c  View
61326 10990 CVE-2011-4603 http://developer.pidgin.im/viewmtn/revision/info/afb9ede3de989f217f03d5670cca00e628bd11f1  View
61327 10990 CVE-2011-4603 oval:org.mitre.oval:def:18303  View
61328 10990 CVE-2011-4603 http://www.pidgin.im/news/security/?id=59  View
61329 10990 CVE-2011-4603 RHSA-2011:1820  View
61330 10990 CVE-2011-4603 51074  View
61331 10990 CVE-2011-4603 openSUSE-SU-2012:0066  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
33232 JVNDB-2011-003472 Pidgin の silc_channel_message 関数におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 Pidgin の libpurple 内にある SILC プロトコルプラグインの ops.c における silc_channel_message 関数は、メッセージデータにおける UTF-8 の検証を実行しないため、サービス運用妨害 (アプリケーションクラッシュ) 状態となる脆弱性が存在します。 CVE-2011-4603 52510 CVE-2011-4603 10990 5 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-003472.html 2011-12-17 2012-09-28 View