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TI-2020-07925 Aliases CVE-2020-9849GHSA-45qj-m3fv-x87x

Information disclosure in Apple tvOS

Priority LOW 33CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0. A remote attacker may be able to leak memory.

Why it matters now

EPSS 0.02108 81st percentileScored 2026-11-07
Fix Fixed tvOS (Apple): 14.0watchOS (Apple): 7.0+2 more products

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
AppletvOSbefore 14.014.0Patch availableCNA
ApplewatchOSbefore 7.07.0Patch availableCNA
AppleiOS and iPadOSbefore 14.014.0Patch availableCNA
ApplemacOSbefore 11.011.0Patch availableCNA
ApplemacOSbefore 11.511.5Patch availableCNA
ApplemacOSbefore 12.1012.10Patch availableCNA
  • tvOS VendorApple Affected before 14.0 Fixed in 14.0 Patch available CNA
  • watchOS VendorApple Affected before 7.0 Fixed in 7.0 Patch available CNA
  • iOS and iPadOS VendorApple Affected before 14.0 Fixed in 14.0 Patch available CNA
  • macOS VendorApple Affected before 11.0 Fixed in 11.0 Patch available CNA
  • macOS VendorApple Affected before 11.5 Fixed in 11.5 Patch available CNA
  • macOS VendorApple Affected before 12.10 Fixed in 12.10 Patch available CNA

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*before 11.5VulnerableApple
cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*12.0.0 to before 12.10.9VulnerableApple
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*before 14.0VulnerableApple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*before 11.0.1VulnerableApple
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*before 14.0VulnerableApple
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*before 7.0VulnerableApple
  • cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* Versions before 11.5 Vulnerable ·Apple
  • cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:* Versions 12.0.0 to before 12.10.9 Vulnerable ·Apple
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 14.0 Vulnerable ·Apple
  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions before 11.0.1 Vulnerable ·Apple
  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 14.0 Vulnerable ·Apple
  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 7.0 Vulnerable ·Apple

Remediation

  • Fix · CNA tvOS (Apple) Fixed in 14.0
  • Fix · CNA watchOS (Apple) Fixed in 7.0
  • Fix · CNA iOS and iPadOS (Apple) Fixed in 14.0
  • Fix · CNA macOS (Apple) Fixed in 11.0
  • Fix · CNA macOS (Apple) Fixed in 11.5
  • Fix · CNA macOS (Apple) Fixed in 12.10

Fixed in the same release

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

  • Release ·

    Apple macOS 11.0

    45 records Highest priority Priority CRITICAL 2 CRITICAL, 1 HIGH, 4 MEDIUM, 38 LOW

    Other records, highest priority first

    • TI-2020-16987 Type confusion in Apple watchOSPriority CRITICAL 93
    • TI-2020-16985 Out-of-bounds write in Apple watchOSPriority CRITICAL 93
    • TI-2020-17004 Apple watchOS: A malicious application may be able to disclose kernel memoryPriority HIGH 82
    Show all 45 records →
  • Release ·

    Apple iOS and iPadOS 14.0

    17 records Highest priority Priority MEDIUM 2 MEDIUM, 15 LOW

    Other records, highest priority first

    • TI-2020-08020 Use after free in Apple tvOSPriority MEDIUM 42
    • TI-2020-08023 Use after free in Apple tvOSPriority MEDIUM 41
    • TI-2020-08061 Apple tvOS: A remote attacker may be able to cause a denial of servicePriority LOW 38
    Show all 17 records →
Show 4 more groups
  • Release ·

    Apple watchOS 7.0

    13 records Highest priority Priority MEDIUM 2 MEDIUM, 11 LOW

    Other records, highest priority first

    • TI-2020-08020 Use after free in Apple tvOSPriority MEDIUM 42
    • TI-2020-08023 Use after free in Apple tvOSPriority MEDIUM 41
    • TI-2020-08061 Apple tvOS: A remote attacker may be able to cause a denial of servicePriority LOW 38
    Show all 13 records →
  • Release ·

    Apple tvOS 14.0

    12 records Highest priority Priority MEDIUM 2 MEDIUM, 10 LOW

    Other records, highest priority first

    • TI-2020-08020 Use after free in Apple tvOSPriority MEDIUM 42
    • TI-2020-08023 Use after free in Apple tvOSPriority MEDIUM 41
    • TI-2020-08061 Apple tvOS: A remote attacker may be able to cause a denial of servicePriority LOW 38
    Show all 12 records →
  • Release ·

    Apple macOS 11.5

    7 records Highest priority Priority MEDIUM 1 MEDIUM, 6 LOW

    Other records, highest priority first

    Show all 7 records →
  • Release ·

    Apple macOS 12.10

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-9849
  2. 2026-10-03 Alias added: GHSA-45qj-m3fv-x87x

References

Advisory 7

Other 1

  • TI-2019-06084 Type confusion in Apple iOS KEVCVSS 3.1HIGH 8.8
  • TI-2020-16987 Type confusion in Apple watchOS KEVCVSS 3.1HIGH 7.8
  • TI-2020-07926 Apple iOS: A remote attacker may be able to cause arbitrary code execution CVSS 3.1CRITICAL 9.8
  • TI-2018-03187 Memory corruption in Apple WebKit CVSS 3.1HIGH 8.8
  • TI-2018-03118 Memory corruption in Apple WebKit CVSS 3.0HIGH 8.8
  • TI-2018-03361 Memory corruption in iOS, tvOS, watchOS, Safari, iTunes for Windows, iCloud for Windows CVSS 3.0HIGH 8.8
See all 448 →

Sources

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