CVE-2017-5378

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

3.28% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 88.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Moderate. 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

2018-06-11 21:00Z8 YR AGO

Last updated

2024-08-05 14:55Z2 YR AGO

Reserved

2017-01-13

Assigning CNA

mozilla

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass

Data version

5.1

Document digest

b730e3966d825eaf71b0b84fae12c5daea168eecf1406695a334929597a5c8ea

• www.mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2017-03/x_refsource_CONFIRM
• www.mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2017-02/x_refsource_CONFIRM
• bugzilla.mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1312001x_refsource_CONFIRM
• security.gentoo.orgGLSA-201702-22https://security.gentoo.org/glsa/201702-22vendor-advisoryx_refsource_GENTOO
• bugzilla.mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1330769x_refsource_CONFIRM
• www.debian.orgDSA-3832https://www.debian.org/security/2017/dsa-3832vendor-advisoryx_refsource_DEBIAN
• security.gentoo.orgGLSA-201702-13https://security.gentoo.org/glsa/201702-13vendor-advisoryx_refsource_GENTOO
• www.debian.orgDSA-3771https://www.debian.org/security/2017/dsa-3771vendor-advisoryx_refsource_DEBIAN
• www.securitytracker.com1037693http://www.securitytracker.com/id/1037693vdb-entryx_refsource_SECTRACK
• www.mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2017-01/x_refsource_CONFIRM
• rhn.redhat.comRHSA-2017:0190http://rhn.redhat.com/errata/RHSA-2017-0190.htmlvendor-advisoryx_refsource_REDHAT
• rhn.redhat.comRHSA-2017:0238http://rhn.redhat.com/errata/RHSA-2017-0238.htmlvendor-advisoryx_refsource_REDHAT
• www.securityfocus.com95769http://www.securityfocus.com/bid/95769vdb-entryx_refsource_BID