NVD

Id
83254  
Name
CVE-2017-5856  
Description
Memory leak in the megasas_handle_dcmd function in hw/scsi/megasas.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption) via MegaRAID Firmware Interface (MFI) commands with the sglist size set to a value over 2 Gb.  
Reject
 
CVSS Version
2  
CVSS Score
4.9  
Severity
Medium  
CVSS Base Score
4.9  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:N/I:N/A:C)  
Pub Date
2017-07-18  
Published
2017-03-16  
Modified Date
2017-06-30  
Seq
2017-5856  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
408066 83254 CVE-2016-8204 95695  View
408067 83254 CVE-2016-8204 http://www.zerodayinitiative.com/advisories/ZDI-17-049  View
409189 83254 CVE-2016-4674 93852  View
409190 83254 CVE-2016-4674 https://support.apple.com/HT207275  View
409191 83254 CVE-2016-4674 93852  View
409192 83254 CVE-2016-4674 https://support.apple.com/HT207275  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
65974 JVNDB-2017-002313 QEMU の hw/scsi/megasas.c の megasas_handle_dcmd 関数におけるサービス運用妨害 (DoS) の脆弱性 QEMU (別名 Quick Emulator) の hw/scsi/megasas.c の megasas_handle_dcmd 関数には、メモリリークにより、サービス運用妨害 (ホストメモリ消費) 状態にされる脆弱性が存在します。 CVE-2017-5856 CVE-2017-5856 83254 4.9 6.5 http://jvndb.jvn.jp/ja/contents/2017/JVNDB-2017-002313.html 2017-01-17 2017-04-11 View