01 Record

CVE-2017-7127

An issue was discovered in certain Apple products. iOS before 11 is affected. macOS before 10.13 is affected. iCloud before 7.0 on Windows is affected. tvOS before 11 is affected. watchOS before 4 is

UnratedPUBLISHEDCNA: apple

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

An issue was discovered in certain Apple products. iOS before 11 is affected. macOS before 10.13 is affected. iCloud before 7.0 on Windows is affected. tvOS before 11 is affected. watchOS before 4 is

03 Exploitation and scoring

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: Equal to or higher than the score of 71.6% of scored records. A rank, not a probability.
NVD base score: 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:L/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: No Red Hat rating. Red Hat rates the CVEs that affect its products.

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.

04 Metadata

Published

2017-10-23 01:00Z9 YR AGO

Last updated

2024-08-05 15:49Z2 YR AGO

Reserved

2017-03-17

Assigning CNA

apple

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

4056419daa21cd0687730571a28353e3a45b79104004b288431138c6edda4f25

05 Affected products

VendorProductVersionsPlatforms

appleicloudNot specified—

appleiphone_osNot specified—

applemac_os_xNot specified—

appletvosNot specified—

applewatchosNot specified—

microsoftwindowsNot specified—

06 References

support.apple.comhttps://support.apple.com/HT208144x_refsource_CONFIRM
www.securityfocus.com100990http://www.securityfocus.com/bid/100990vdb-entryx_refsource_BID
support.apple.comhttps://support.apple.com/HT208142x_refsource_CONFIRM
www.securitytracker.com1039427http://www.securitytracker.com/id/1039427vdb-entryx_refsource_SECTRACK
support.apple.comhttps://support.apple.com/HT208113x_refsource_CONFIRM
support.apple.comhttps://support.apple.com/HT208112x_refsource_CONFIRM
support.apple.comhttps://support.apple.com/HT208115x_refsource_CONFIRM