PT-2025-31279 · Apple+9 · Ios+15

Chenggang Wu + 3 · Published 2025-07-29 · Updated 2025-11-25 · CVE-2025-31278

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions watchOS versions prior to 11.6 iOS versions prior to 18.6 iPadOS versions prior to 18.6 and 17.7.9 tvOS versions prior to 18.6 macOS Sequoia versions prior to 15.6 visionOS versions prior to 2.6

Description The issue involves improved memory handling. Processing maliciously crafted web content may lead to memory corruption.

Recommendations Update watchOS to version 11.6. Update iOS to version 18.6. Update iPadOS to version 18.6 or 17.7.9. Update tvOS to version 18.6. Update macOS Sequoia to version 15.6. Update visionOS to version 2.6.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALSA-2025:13780

ALSA-2025:13782

BDU:2025-09440

CESA-2025_13780

CVE-2025-31278

DLA-4276-1

DSA-5978-1

INFSA-2025_13780

INFSA-2025_13782

MGASA-2025-0313

RHSA-2025:13780

RHSA-2025:13782

RHSA-2025:14421

RHSA-2025:14422

RHSA-2025:14423

RHSA-2025:14432

RHSA-2025:14433

RHSA-2025:14434

RHSA-2025:14486

RHSA-2025_13780

RHSA-2025_13782

SUSE-SU-2025:02765-1

SUSE-SU-2025:02766-1

SUSE-SU-2025:02777-1

SUSE-SU-2025:02973-1

SUSE-SU-2025_02765-1

SUSE-SU-2025_02766-1

SUSE-SU-2025_02777-1

SUSE-SU-2025_02973-1

USN-7702-1

Affected Products

Almalinux

Astra Linux

Centos

Debian

Linuxmint

Apple Macos

Red Hat

Rocky Linux

Suse

Ubuntu

Ios

Ipados

Macos Sequoia

Tvos

Visionos

Watchos

References · 119

• https://osv.dev/vulnerability/SUSE-SU-2025:02765-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2025-1020SE47 · Vendor Advisory
• https://errata.almalinux.org/9/ALSA-2025-13782.html · Vendor Advisory
• https://support.apple.com/en-us/124154 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-31278 · Security Note
• https://ubuntu.com/security/notices/USN-7702-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2025-0313 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:02766-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:02973-1 · Vendor Advisory
• https://support.apple.com/en-us/124153 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0923SE17 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-31278 · Vendor Advisory
• https://support.apple.com/en-us/124149 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-31278 · Vendor Advisory
• https://errata.almalinux.org/8/ALSA-2025-13780.html · Vendor Advisory