CVE-2024-54543

highpriority · track · 35EPSS 0.008 · 57 %ileDEEUNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.81% (57th) EPSS

CVSS 8.8 · high

Is it mine?

92 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

The issue was addressed with improved memory handling. This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.6, macOS Sequoia 15.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing maliciously crafted web content may lead to memory corruption.

cvss

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

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.3–8.8

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.16.3mediumAV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:Lsecondary · FSTEC (BDU) RU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9

v3.18.1highCVSS:3.1/AV:N/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-787USprimaryCWE-119USCWE-787US

affected products (92)

Products and version ranges known to be affected.

Amazon Linux 2all versionscert_bundDEcpe:/o:amazon:linux_2:-
Azul Zuluall versionscert_bundDEcpe:/a:azul:zulu:-
Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Fedora Linuxall versionscert_bundDEcpe:/o:fedoraproject:fedora:-
IGEL OSall versionscert_bundDEcpe:/o:igel:os:-
Open Source WebKitGTK <2.44.0all versionscert_bundDE
Open Source WebKitGTK <2.46.0all versionscert_bundDE
Open Source WebKitGTK <2.46.5all versionscert_bundDE
Open Source WebKitGTK <2.46.6all versionscert_bundDE
Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Apple IOS< 18.4cert_bundDE
Apple iPadOS< 17.7.6cert_bundDE
Apple iPadOS< 18.4cert_bundDE
Open Source WebKitGTK< 2.44.0cert_bundDE
Open Source WebKitGTK< 2.46.0cert_bundDE
Open Source WebKitGTK< 2.46.5cert_bundDE
Open Source WebKitGTK< 2.46.6cert_bundDE

showing 20 of 92

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2025-0103Kwetsbaarheden verholpen in Apple iOS en iPadOSNL2025-04-01csaf · ncsc_nlNL
Apple heeft meerdere kwetsbaarheden verholpen in iOS en iPadOS.
WID-SEC-W-2025-0301WebKit (GTK und WPE): Mehrere SchwachstellenDeutsch2025-02-09csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in WebKit ausnutzen, um beliebigen Code auszuführen, vertrauliche Informationen preiszugeben und einen Denial-of-Service-Zustand zu erzeugen.
WID-SEC-W-2025-0663Apple iOS und iPadOS: Mehrere SchwachstellenDeutsch2025-03-31csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apple iOS und Apple iPadOS ausnutzen, um vertrauliche Informationen preiszugeben, beliebigen Code auszuführen, einen Denial-of-Service-Zustand herbeizuführen, Sicherheitsmaßnahmen zu umgehen, erhöhte Rechte zu erlangen oder Daten zu manipulieren.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl NVD CVE.org MITRE

published 2025-01-27modified 2026-06-17

related (16,124)

Related entries.

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+16119 more

references (22)

External citations — patches, advisories, analysis.

scry

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