CVE-2022-26740

Published on: Not Yet Published

Last Modified on: 06/07/2022 09:02:00 PM UTC

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Certain versions of Ipados from Apple contain the following vulnerability:

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.5, macOS Monterey 12.4, iOS 15.5 and iPadOS 15.5. An application may be able to execute arbitrary code with kernel privileges.

  • CVE-2022-26740 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Apple - tvOS version < 15.5
  • Affected Vendor/Software: URL Logo Apple - tvOS version < 12.4
  • Affected Vendor/Software: URL Logo Apple - tvOS version < 15.5

CVSS3 Score: 7.8 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 9.3 - HIGH

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
COMPLETE COMPLETE COMPLETE

CVE References

Description Tags Link
About the security content of tvOS 15.5 - Apple Support support.apple.com
text/html
URL Logo MISC support.apple.com/en-us/HT213254
About the security content of iOS 15.5 and iPadOS 15.5 - Apple Support support.apple.com
text/html
URL Logo MISC support.apple.com/en-us/HT213258
About the security content of macOS Monterey 12.4 - Apple Support support.apple.com
text/html
URL Logo MISC support.apple.com/en-us/HT213257

Related QID Numbers

  • 376612 Apple macOS Monterey 12.4 Not Installed (HT213257)
  • 610416 Apple iOS 15.5 and iPadOS 15.5 Security Update Missing (HT213258)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
AppleIpadosAllAllAllAll
Operating
System
AppleIphone OsAllAllAllAll
Operating
System
AppleMacosAllAllAllAll
Operating
System
AppleTvosAllAllAllAll
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @management_sun IT Risk: Apple.iOS 15.5,iPadOS 15.5のリリース情報が公開されました -4/5 CVE-2022-26740 CVE-2022-26763 CVE-2022-26744 CVE-2022-26711… twitter.com/i/web/status/1… 2022-05-16 23:29:41
Twitter Icon @KO_CHIKUN Apple【iOS15.5 正式版】來囉!修正家庭自動化操作失敗問題及修補CVE-2022-26736 ~ CVE-2022-26740等多個安全性漏洞!災情?耗電?發燙?閃退?-新聞時事|… twitter.com/i/web/status/1… 2022-05-18 11:56:45
Twitter Icon @CVEreport CVE-2022-26740 : An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in t… twitter.com/i/web/status/1… 2022-05-26 20:06:13
Reddit Logo Icon /r/k12cybersecurity MS-ISAC CYBERSECURITY ADVISORY - Multiple Vulnerabilities in Apple Products Could Allow for Arbitrary Code Execution - PATCH: NOW 2022-05-17 13:11:14
Reddit Logo Icon /r/k12cybersecurity UPDATED MS-ISAC CYBERSECURITY ADVISORY - Multiple Vulnerabilities in Apple Products Could Allow for Arbitrary Code Execution - PATCH: NOW 2022-05-18 14:59:44
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