vulnwire
4.4med

CVE-2016-7423

The mptsas_process_scsi_io_request function in QEMU (aka Quick Emulator), when built with LSI SAS1068 Host Bus emulation support, allows lo…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
4.4
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 36%
Public exploits
0
none known

The mptsas_process_scsi_io_request function in QEMU (aka Quick Emulator), when built with LSI SAS1068 Host Bus emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via vectors involving MPTSASRequest objects.

Exploit prediction (EPSS)

0.41% probability of exploitation in the next 30 days, higher than 36% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.14.4CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
NVD2.02.1AV:L/AC:L/Au:N/C:N/I:N/A:P

References

  • security.gentoo.org /glsa/201611-11 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1376776 · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/92997 · vdb-entry, x_refsource_BID, x_transferred
  • lists.gnu.org /archive/html/qemu-devel/2016-09/msg03604.html · mailing-list, x_refsource_MLIST, x_transferred
  • git.qemu.org /?p=qemu.git%3Ba=commit%3Bh=670e56d3ed2918b3861d9216f2c0540d9e9ae0d5 · x_refsource_CONFIRM, x_transferred
  • openwall.com /lists/oss-security/2016/09/16/11 · mailing-list, x_refsource_MLIST, x_transferred
  • openwall.com /lists/oss-security/2016/09/16/5 · mailing-list, x_refsource_MLIST, x_transferred

Sources

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