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Vulnerability · Published Dec 11, 2024 · Assigned by apple

CVE-2024-54508

Medium 6.5

In plain English

A medium-severity out-of-bounds read in iOS and iPadOS from Apple. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)1.0%top 38.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

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 an unexpected process crash.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
AlmaLinux:8webkit2gtk32.46.5-1.el8_10ALSA-2025:0145
AlmaLinux:9webkit2gtk32.46.5-1.el9_5ALSA-2025:0146
AlmaLinux:8webkit2gtk3-devel2.46.5-1.el8_10ALSA-2025:0145
AlmaLinux:9webkit2gtk3-devel2.46.5-1.el9_5ALSA-2025:0146
AlmaLinux:8webkit2gtk3-jsc2.46.5-1.el8_10ALSA-2025:0145
AlmaLinux:9webkit2gtk3-jsc2.46.5-1.el9_5ALSA-2025:0146
AlmaLinux:8webkit2gtk3-jsc-devel2.46.5-1.el8_10ALSA-2025:0145
AlmaLinux:9webkit2gtk3-jsc-devel2.46.5-1.el9_5ALSA-2025:0146
Debian:12webkit2gtk2.46.5-1~deb12u1DEBIAN-CVE-2024-54508
Debian:12webkit2gtk2.46.5-1~deb12u1DSA-5835-1
Debian:13webkit2gtk2.46.5-1DEBIAN-CVE-2024-54508
Debian:14webkit2gtk2.46.5-1DEBIAN-CVE-2024-54508
Debian:12wpewebkitno fix listedDEBIAN-CVE-2024-54508
Debian:13wpewebkit2.46.5-1DEBIAN-CVE-2024-54508
Debian:14wpewebkit2.46.5-1DEBIAN-CVE-2024-54508
Rocky Linux:8webkit2gtk30:2.46.5-1.el8_10RLSA-2025:0145
Ubuntu:22.04:LTSqtwebkit-opensource-srcno fix listedUBUNTU-CVE-2024-54508
Ubuntu:24.04:LTSqtwebkit-opensource-srcno fix listedUBUNTU-CVE-2024-54508
Ubuntu:22.04:LTSwebkit2gtk2.46.5-0ubuntu0.22.04.1USN-7201-1
Ubuntu:22.04:LTSwebkit2gtk2.46.5-0ubuntu0.22.04.1UBUNTU-CVE-2024-54508
Ubuntu:24.04:LTSwebkit2gtk2.46.5-0ubuntu0.24.04.1UBUNTU-CVE-2024-54508
Ubuntu:24.04:LTSwebkit2gtk2.46.5-0ubuntu0.24.04.1USN-7201-1
Ubuntu:22.04:LTSwpewebkitno fix listedUBUNTU-CVE-2024-54508

Affected products (as reported)

VendorProductVersions
Apple Safari 0 – before 18.2
Apple iOS and iPadOS 0 – before 18.2
Apple iPadOS 0 – before 17.7.6
Apple macOS 0 – before 15.2
Apple tvOS 0 – before 18.2
Apple visionOS 0 – before 2.2
Apple watchOS 0 – before 11.2

Weakness: CWE-125, CWE-787 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References