NVD

Id
24300  
Name
CVE-2015-2157  
Description
The (1) ssh2_load_userkey and (2) ssh2_save_userkey functions in PuTTY 0.51 through 0.63 do not properly wipe SSH-2 private keys from memory, which allows local users to obtain sensitive information by reading the memory.  
Reject
 
CVSS Version
2  
CVSS Score
2.1  
Severity
Low  
CVSS Base Score
2.1  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:P/I:N/A:N)  
Pub Date
2017-01-19  
Published
2015-03-27  
Modified Date
2016-12-02  
Seq
2015-2157  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
128637 24300 CVE-2015-2157 FEDORA-2015-3070  View
128638 24300 CVE-2015-2157 FEDORA-2015-3204  View
128639 24300 CVE-2015-2157 FEDORA-2015-3160  View
128640 24300 CVE-2015-2157 openSUSE-SU-2015:0474  View
128641 24300 CVE-2015-2157 http://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html  View
128642 24300 CVE-2015-2157 http://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/private-key-not-wiped-2.html  View
128643 24300 CVE-2015-2157 DSA-3190  View
128644 24300 CVE-2015-2157 [oss-security] 20150228 CVE Request: PuTTY fails to clear private key information from memory  View
128645 24300 CVE-2015-2157 [oss-security] 20150228 Re: CVE Request: PuTTY fails to clear private key information from memory  View
128646 24300 CVE-2015-2157 72825  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
6647 JVNDB-2015-001967 PuTTY の ssh2_load_userkey および ssh2_save_userkey 関数における重要な情報を取得される脆弱性 PuTTY の (1) ssh2_load_userkey および (2) ssh2_save_userkey 関数は、SSH-2 秘密鍵をメモリから適切にワイプしないため、重要な情報を取得される脆弱性が存在します。 CVE-2015-2157 79382 CVE-2015-2157 24300 2.1 http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-001967.html 2015-02-28 2015-03-31 View