CVE-2017-17381

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.41% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 35.0% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2017-12-06 16:00Z8 YR AGO

Last updated

2024-08-05 20:51Z2 YR AGO

Reserved

2017-12-04

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-369Divide By ZeroBase

Data version

5.1

Document digest

1acde16d2a4a8445087cbe60f0fdd67026130039c9067855e9d8e8c8a9d8fcc4

• www.openwall.com[oss-security] 20171205 CVE-2017-17381 Qemu: virtio: divide by zero exception while updating ringshttp://www.openwall.com/lists/oss-security/2017/12/05/2mailing-listx_refsource_MLIST
• www.debian.orgDSA-4213https://www.debian.org/security/2018/dsa-4213vendor-advisoryx_refsource_DEBIAN
• www.securityfocus.com102059http://www.securityfocus.com/bid/102059vdb-entryx_refsource_BID
• usn.ubuntu.comUSN-3575-1https://usn.ubuntu.com/3575-1/vendor-advisoryx_refsource_UBUNTU
• lists.gnu.org[qemu-devel] 20171201 [PULL 6/7] virtio: check VirtQueue Vring object is sethttps://lists.gnu.org/archive/html/qemu-devel/2017-12/msg00166.htmlmailing-listx_refsource_MLIST