CVE-2017-5031

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

1.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 69.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD analysis status

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

Red Hat severity

Important. 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

2017-04-24 23:00Z9 YR AGO

Last updated

2024-08-05 14:47Z2 YR AGO

Reserved

2017-01-02

Assigning CNA

Chrome

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.1

Document digest

5b800b18e7eb8592821025093452fb99c2abdb07148dd023e17abbcebb833389

• chromereleases.googleblog.comhttps://chromereleases.googleblog.com/2017/03/stable-channel-update-for-desktop.htmlx_refsource_CONFIRM
• bugzilla.mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1328762x_refsource_CONFIRM
• security.gentoo.orgGLSA-201704-02https://security.gentoo.org/glsa/201704-02vendor-advisoryx_refsource_GENTOO
• crbug.comhttps://crbug.com/682020x_refsource_CONFIRM
• www.debian.orgDSA-3810http://www.debian.org/security/2017/dsa-3810vendor-advisoryx_refsource_DEBIAN
• www.securityfocus.com96767http://www.securityfocus.com/bid/96767vdb-entryx_refsource_BID
• www.mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2017-14/x_refsource_CONFIRM
• rhn.redhat.comRHSA-2017:0499http://rhn.redhat.com/errata/RHSA-2017-0499.htmlvendor-advisoryx_refsource_REDHAT
• www.securityfocus.com98326http://www.securityfocus.com/bid/98326vdb-entryx_refsource_BID