NVD

Id
3758  
Name
CVE-2008-3896  
Description
Grub Legacy 0.97 and earlier stores pre-boot authentication passwords in the BIOS Keyboard buffer and does not clear this buffer before and after use, which allows local users to obtain sensitive information by reading the physical memory locations associated with this buffer.  
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
2017-01-03  
Published
2008-09-03  
Modified Date
2009-01-29  
Seq
2008-3896  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
23780 3758 CVE-2008-3896 4204  View
23781 3758 CVE-2008-3896 4206  View
23782 3758 CVE-2008-3896 http://www.ivizsecurity.com/preboot-patch.html  View
23783 3758 CVE-2008-3896 http://www.ivizsecurity.com/research/preboot/preboot_whitepaper.pdf  View
23784 3758 CVE-2008-3896 20080825 [IVIZ-08-009] Grub Legacy Security Model bypass exploiting wrong BIOS API usage  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
48090 JVNDB-2008-003400 Grub Legacy における重要な情報を取得される脆弱性 Grub Legacy は、BIOS Keyboard バッファ内でブート前認証パスワードを格納し、使用前後にバッファをクリアにしないため、重要な情報を取得される脆弱性が存在します。 CVE-2008-3896 34009 CVE-2008-3896 3758 2.1 http://jvndb.jvn.jp/ja/contents/2008/JVNDB-2008-003400.html 2008-09-03 2012-06-26 View