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TI-2025-22476 Aliases CVE-2025-31238GHSA-jgxh-h9f6-9wh2

Memory corruption in Apple Safari

Priority LOW 36CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

The issue was addressed with improved checks. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01 63rd percentileScored 2026-11-07
Fix Fixed Safari (Apple): 18.5iOS and iPadOS (Apple): 18.5+4 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AppleSafaribefore 18.518.5Patch availableCNA
AppleiOS and iPadOSbefore 18.518.5Patch availableCNA
ApplemacOSbefore 15.515.5Patch availableCNA
AppletvOSbefore 18.518.5Patch availableCNA
ApplevisionOSbefore 2.52.5Patch availableCNA
ApplewatchOSbefore 11.511.5Patch availableCNA
  • Safari VendorApple Affected before 18.5 Fixed in 18.5 Patch available CNA
  • iOS and iPadOS VendorApple Affected before 18.5 Fixed in 18.5 Patch available CNA
  • macOS VendorApple Affected before 15.5 Fixed in 15.5 Patch available CNA
  • tvOS VendorApple Affected before 18.5 Fixed in 18.5 Patch available CNA
  • visionOS VendorApple Affected before 2.5 Fixed in 2.5 Patch available CNA
  • watchOS VendorApple Affected before 11.5 Fixed in 11.5 Patch available CNA

CPE configurations NVD · 7

CPEVersionsRoleVendor
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*before 18.5VulnerableApple
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*before 18.5VulnerableApple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*before 18.5VulnerableApple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*before 15.5VulnerableApple
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*before 18.5VulnerableApple
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*before 2.5VulnerableApple
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*before 11.5VulnerableApple
  • cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* Versions before 18.5 Vulnerable ·Apple
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 18.5 Vulnerable ·Apple
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 18.5 Vulnerable ·Apple
  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions before 15.5 Vulnerable ·Apple
  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 18.5 Vulnerable ·Apple
  • cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* Versions before 2.5 Vulnerable ·Apple
  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 11.5 Vulnerable ·Apple

Remediation

  • Fix · CNA Safari (Apple) Fixed in 18.5
  • Fix · CNA iOS and iPadOS (Apple) Fixed in 18.5
  • Fix · CNA macOS (Apple) Fixed in 15.5
  • Fix · CNA tvOS (Apple) Fixed in 18.5
  • Fix · CNA visionOS (Apple) Fixed in 2.5
  • Fix · CNA watchOS (Apple) Fixed in 11.5

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apple iOS and iPadOS 18.5

    32 records Highest priority Priority MEDIUM 3 MEDIUM, 29 LOW

    Other records, highest priority first

    • TI-2025-21748 Missing authorization in Apple iOS and iPadOSPriority MEDIUM 47
    • TI-2025-22472 Memory corruption in Apple iOS and iPadOSPriority MEDIUM 42
    • TI-2025-22444 Memory corruption in Apple SafariPriority MEDIUM 41
    Show all 32 records →
  • Release ·

    Apple visionOS 2.5

    24 records Highest priority Priority MEDIUM 3 MEDIUM, 21 LOW

    Other records, highest priority first

    • TI-2025-21748 Missing authorization in Apple iOS and iPadOSPriority MEDIUM 47
    • TI-2025-22472 Memory corruption in Apple iOS and iPadOSPriority MEDIUM 42
    • TI-2025-22444 Memory corruption in Apple SafariPriority MEDIUM 41
    Show all 24 records →
Show 4 more groups
  • Release ·

    Apple tvOS 18.5

    23 records Highest priority Priority MEDIUM 2 MEDIUM, 21 LOW

    Other records, highest priority first

    • TI-2025-22472 Memory corruption in Apple iOS and iPadOSPriority MEDIUM 42
    • TI-2025-22444 Memory corruption in Apple SafariPriority MEDIUM 41
    • TI-2025-22462 Memory corruption in Apple SafariPriority LOW 38
    Show all 23 records →
  • Release ·

    Apple macOS 15.5

    21 records Highest priority Priority MEDIUM 2 MEDIUM, 19 LOW

    Other records, highest priority first

    • TI-2025-22472 Memory corruption in Apple iOS and iPadOSPriority MEDIUM 42
    • TI-2025-22444 Memory corruption in Apple SafariPriority MEDIUM 41
    • TI-2025-22482 Protection mechanism failure in Apple macOSPriority LOW 39
    Show all 21 records →
  • Release ·

    Apple watchOS 11.5

    21 records Highest priority Priority MEDIUM 1 MEDIUM, 20 LOW

    Other records, highest priority first

    • TI-2025-22444 Memory corruption in Apple SafariPriority MEDIUM 41
    • TI-2025-22462 Memory corruption in Apple SafariPriority LOW 38
    • TI-2025-17972 Cross-site request forgery in Apple SafariPriority LOW 37
    Show all 21 records →
  • Release ·

    Apple Safari 18.5

    9 records Highest priority Priority MEDIUM 1 MEDIUM, 8 LOW

    Other records, highest priority first

    • TI-2025-22444 Memory corruption in Apple SafariPriority MEDIUM 41
    • TI-2025-22462 Memory corruption in Apple SafariPriority LOW 38
    • TI-2025-17972 Cross-site request forgery in Apple SafariPriority LOW 37
    Show all 9 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-31238
  2. 2026-10-03 Alias added: GHSA-jgxh-h9f6-9wh2

References

Advisory 6

  • TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
  • TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
  • TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
  • TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
See all 2382 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences