NVD

Id
40029  
Name
CVE-2013-4421  
Description
The buf_decompress function in packet.c in Dropbear SSH Server before 2013.59 allows remote attackers to cause a denial of service (memory consumption) via a compressed packet that has a large size when it is decompressed.  
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
2017-01-18  
Published
2013-10-25  
Modified Date
2016-11-28  
Seq
2013-4421  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
203658 40029 CVE-2013-4421 FEDORA-2013-18606  View
203659 40029 CVE-2013-4421 FEDORA-2013-18593  View
203660 40029 CVE-2013-4421 openSUSE-SU-2013:1616  View
203661 40029 CVE-2013-4421 openSUSE-SU-2013:1696  View
203662 40029 CVE-2013-4421 [oss-security] 20131010 Re: CVE Request: dropbear sshd daemon 2013.59 release  View
203663 40029 CVE-2013-4421 62958  View
203664 40029 CVE-2013-4421 https://matt.ucc.asn.au/dropbear/CHANGES  View
203665 40029 CVE-2013-4421 https://secure.ucc.asn.au/hg/dropbear/rev/0bf76f54de6f  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
23328 JVNDB-2013-004903 Dropbear SSH Server の packet.c 内の buf_decompress 関数におけるサービス運用妨害 (DoS) の脆弱性 Dropbear SSH Server の packet.c 内の buf_decompress 関数には、サービス運用妨害 (メモリ消費) 状態にされる脆弱性が存在します。 CVE-2013-4421 64363 CVE-2013-4421 40029 5 http://jvndb.jvn.jp/ja/contents/2013/JVNDB-2013-004903.html 2013-10-04 2013-12-05 View