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TI-2025-22446 Aliases CVE-2025-31206GHSA-wv7w-fgmw-6vg2

Type confusion in Apple Safari

Priority LOW 22CWE-843Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · Low
Fix status
Partial Red Hat: 12 fixed, 2 without a fix

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

Summary

A type confusion issue was addressed with improved state handling. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to an unexpected Safari crash.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01004 63rd percentileScored 2026-11-07
Fix Partial Safari (Apple): 18.5iOS and iPadOS (Apple): 18.5+5 more productsRed Hat: 7 advisoriesRed Hat: 12 fixed, 2 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

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
AppleiPadOSbefore 17.7.717.7.7Patch 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
  • iPadOS VendorApple Affected before 17.7.7 Fixed in 17.7.7 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 17.7.7; 18.0 to 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 17.7.7; 18.0 to 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 iPadOS (Apple) Fixed in 17.7.7
  • 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

Red Hat 7 advisories

  • RHSA-2025:10364 Released 2025-07-07 · Red Hat rating Important
    webkitgtk4 security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) webkitgtk4-2.48.3-2.el7_9, webkitgtk4-devel-2.48.3-2.el7_9, webkitgtk4-jsc-2.48.3-2.el7_9 +1
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) webkitgtk4-devel-2.48.3-2.el7_9, webkitgtk4-doc-2.48.3-2.el7_9, webkitgtk4-jsc-devel-2.48.3-2.el7_9
  • RHSA-2024:9679 Released 2024-11-14 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.4) webkit2gtk3-2.46.3-1.el8_4, webkit2gtk3-devel-2.46.3-1.el8_4, webkit2gtk3-jsc-2.46.3-1.el8_4 +1
    • Red Hat Enterprise Linux AppStream E4S (v.8.4) webkit2gtk3-2.46.3-1.el8_4, webkit2gtk3-devel-2.46.3-1.el8_4, webkit2gtk3-jsc-2.46.3-1.el8_4 +1
    • Red Hat Enterprise Linux AppStream TUS (v.8.4) webkit2gtk3-2.46.3-1.el8_4, webkit2gtk3-devel-2.46.3-1.el8_4, webkit2gtk3-jsc-2.46.3-1.el8_4 +1
  • RHSA-2024:9680 Released 2024-11-14 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream AUS (v. 8.2) webkit2gtk3-2.46.3-1.el8_2, webkit2gtk3-devel-2.46.3-1.el8_2, webkit2gtk3-jsc-2.46.3-1.el8_2 +1
Show 4 more Red Hat advisories
  • RHSA-2024:9653 Released 2024-11-14 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.6) webkit2gtk3-2.46.3-1.el8_6, webkit2gtk3-devel-2.46.3-1.el8_6, webkit2gtk3-jsc-2.46.3-1.el8_6 +1
    • Red Hat Enterprise Linux AppStream E4S (v.8.6) webkit2gtk3-2.46.3-1.el8_6, webkit2gtk3-devel-2.46.3-1.el8_6, webkit2gtk3-jsc-2.46.3-1.el8_6 +1
    • Red Hat Enterprise Linux AppStream TUS (v.8.6) webkit2gtk3-2.46.3-1.el8_6, webkit2gtk3-devel-2.46.3-1.el8_6, webkit2gtk3-jsc-2.46.3-1.el8_6 +1
  • RHSA-2024:8496 Released 2024-10-28 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.0) webkit2gtk3-2.46.1-1.el9_0, webkit2gtk3-devel-2.46.1-1.el9_0, webkit2gtk3-jsc-2.46.1-1.el9_0 +1
  • RHSA-2023:4202 Released 2023-07-18 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream (v. 8) webkit2gtk3-2.38.5-1.el8_8.5, webkit2gtk3-devel-2.38.5-1.el8_8.5, webkit2gtk3-jsc-2.38.5-1.el8_8.5 +1
  • RHSA-2023:4201 Released 2023-07-18 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream (v. 9) webkit2gtk3-2.38.5-1.el9_2.3, webkit2gtk3-devel-2.38.5-1.el9_2.3, webkit2gtk3-jsc-2.38.5-1.el9_2.3 +1

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 5 more groups
  • Release ·

    Apple iPadOS 17.7.7

    24 records Highest priority Priority MEDIUM 1 MEDIUM, 23 LOW

    Other records, highest priority first

    • TI-2025-21748 Missing authorization in Apple iOS and iPadOSPriority MEDIUM 47
    • TI-2025-22448 Improper input validation in Apple iOS and iPadOSPriority LOW 36
    • TI-2025-22460 Integer overflow in Apple iOS and iPadOSPriority LOW 35
    Show all 24 records →
  • 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 →

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 6AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux 7AffectedNo fix planned: Will not fix
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2023:4202
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2023:4201
Red Hat Enterprise Linux AppStream AUS (v. 8.2)Fixed RHSA-2024:9680
Red Hat Enterprise Linux AppStream AUS (v.8.4)Fixed RHSA-2024:9679
Red Hat Enterprise Linux AppStream AUS (v.8.6)Fixed RHSA-2024:9653
Red Hat Enterprise Linux AppStream E4S (v.8.4)Fixed RHSA-2024:9679
Red Hat Enterprise Linux AppStream E4S (v.8.6)Fixed RHSA-2024:9653
Red Hat Enterprise Linux AppStream E4S (v.9.0)Fixed RHSA-2024:8496
Red Hat Enterprise Linux AppStream TUS (v.8.4)Fixed RHSA-2024:9679
Red Hat Enterprise Linux AppStream TUS (v.8.6)Fixed RHSA-2024:9653
Red Hat Enterprise Linux Server (v. 7 ELS)Fixed RHSA-2025:10364
Red Hat Enterprise Linux Server Optional (v. 7 ELS)Fixed RHSA-2025:10364

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-31206
  2. 2026-10-03 Alias added: GHSA-wv7w-fgmw-6vg2

References

Advisory 7

  • 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