CVE-2023-38580

highpriority · track · 31EPSS 0.002 · 15 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.24% (15th) EPSS

CVSS 7.8 · high

Is it mine?

11 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

The issue was addressed with improved memory handling. This issue is fixed in iOS 16.6 and iPadOS 16.6, macOS Ventura 13.5, watchOS 9.6. An app may be able to execute arbitrary code with kernel privileges.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.8highAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119US

affected products (11)

Products and version ranges known to be affected.

Apple iOS and iPadOSunspecified → 16.6enisa_euvdEU
Apple macOSunspecified → 13.5enisa_euvdEU
Apple watchOSunspecified → 9.6enisa_euvdEU
Apple Inc. MacOS≤ 13.5fstec_bduRU
Apple Inc. iOS≤ 16fstec_bduRU
Apple Inc. iPadOS≤ 16.6fstec_bduRU
Apple Inc. watchOS≤ 9.6fstec_bduRU
apple ipados< 16.6nvdUScpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
apple iphone os< 16.6nvdUScpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
apple macos13.0 → 13.5nvdUScpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
apple watchos< 9.6nvdUScpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1874Apple iOS: Mehrere SchwachstellenDeutsch2023-07-24csaf · cert_bundDE
Ein entfernter anonymer Angreifer kann mehrere Schwachstellen in Apple iOS und Apple iPadOS ausnutzen, um beliebigen Code auszuführen, vertrauliche Informationen offenzulegen, vertrauliche Kernel-Zustände zu verändern, seine Privilegien zu erhöhen, einen Denial-of-Service zu verursachen oder Sicherheitsmaßnahmen zu umgehen. Eine erfolgreiche Ausnutzung erfordert eine Benutzerinteraktion.
WID-SEC-W-2023-1880Apple macOS: Mehrere SchwachstellenDeutsch2023-07-24csaf · cert_bundDE
Ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in Apple macOS ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand herbeizuführen und seine Privilegien zu erweitern.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd cert_bund NVD CVE.org MITRE

published 2023-07-27modified 2026-06-17

references (12)

External citations — patches, advisories, analysis.

scry

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