CVE-2023-23514

highpriority · track · 31EPSS 0.007 · 54 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.72% (54th) 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

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, macOS Big Sur 11.7.5. 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:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · ENISA EU

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

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Hsecondary · 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-416USprimaryCWE-416US

affected products (11)

Products and version ranges known to be affected.

Apple iOS and iPadOSunspecified → 16.3enisa_euvdEU
Apple macOSunspecified → 11.7enisa_euvdEU
Apple macOSunspecified → 12.6enisa_euvdEU
Apple macOSunspecified → 13.2enisa_euvdEU
Apple macOSunspecified → 13.3enisa_euvdEU
Apple Inc. MacOS≤ 13.2.1fstec_bduRU
Apple Inc. iOS≤ 16.3.1fstec_bduRU
Apple Inc. iPadOS≤ 16.3.1fstec_bduRU
apple ipados< 16.3.1nvdUScpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
apple iphone os< 16.3.1nvdUScpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
apple macos13.0 → 13.2.1nvdUScpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0347Apple macOS: Mehrere SchwachstellenDeutsch2023-02-13csaf · cert_bundDE
Ein lokaler oder entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apple macOS ausnutzen, um seine Privilegien zu erhöhen.
WID-SEC-W-2023-0358Apple iOS und iPadOS: Mehrere SchwachstellenDeutsch2023-02-13csaf · cert_bundDE
Ein lokaler oder entfernter anonymer Angreifer kann mehrere Schwachstellen in Apple iOS und Apple iPadOS ausnutzen, um seine Privilegien zu erhöhen oder beliebigen Programmcode auszuführen.
WID-SEC-W-2023-0777Apple macOS: Mehrere SchwachstellenDeutsch2023-03-27csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apple macOS ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen, beliebigen Programmcode auszuführen, Informationen offenzulegen, seine Privilegien zu erweitern, Dateien zu manipulieren, einen Denial of Service Zustand herbeizuführen, Sicherheitsvorkehrungen zu umgehen oder sonstige Auswirkungen zu verursachen.

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 2023-02-27modified 2026-06-17

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+12246 more

references (24)

External citations — patches, advisories, analysis.

scry

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