CVE-2021-30926

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-30926
Description: A memory corruption issue in the processing of ICC profiles was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. Processing a maliciously crafted image may lead to arbitrary code execution.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://support.apple.com/en-us/HT212975
https://support.apple.com/en-us/HT212976
https://support.apple.com/en-us/HT212978
https://support.apple.com/en-us/HT212980
https://support.apple.com/kb/HT212868
https://support.apple.com/kb/HT212871
https://support.apple.com/kb/HT212872
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
History

07 Nov 2023, 03:33

Type Values Removed Values Added
References (CONFIRM) https://support.apple.com/kb/HT212872 - Vendor Advisory () https://support.apple.com/kb/HT212872 -
References (MISC) https://support.apple.com/en-us/HT212975 - Vendor Advisory () https://support.apple.com/en-us/HT212975 -
References (MISC) https://support.apple.com/en-us/HT212980 - Vendor Advisory () https://support.apple.com/en-us/HT212980 -
References (CONFIRM) https://support.apple.com/kb/HT212871 - Vendor Advisory () https://support.apple.com/kb/HT212871 -
References (MISC) https://support.apple.com/en-us/HT212976 - Vendor Advisory () https://support.apple.com/en-us/HT212976 -
References (MISC) https://support.apple.com/en-us/HT212978 - Vendor Advisory () https://support.apple.com/en-us/HT212978 -
References (CONFIRM) https://support.apple.com/kb/HT212868 - Vendor Advisory () https://support.apple.com/kb/HT212868 -

11 Oct 2022, 19:34

Type Values Removed Values Added
References (CONFIRM) https://support.apple.com/kb/HT212868 - (CONFIRM) https://support.apple.com/kb/HT212868 - Vendor Advisory
References (CONFIRM) https://support.apple.com/kb/HT212872 - (CONFIRM) https://support.apple.com/kb/HT212872 - Vendor Advisory
References (CONFIRM) https://support.apple.com/kb/HT212871 - (CONFIRM) https://support.apple.com/kb/HT212871 - Vendor Advisory
CPE cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*
First Time Apple mac Os X

26 May 2022, 06:15

Type Values Removed Values Added
References
  • (CONFIRM) https://support.apple.com/kb/HT212868 -
  • (CONFIRM) https://support.apple.com/kb/HT212872 -
  • (CONFIRM) https://support.apple.com/kb/HT212871 -

28 Dec 2021, 20:07

Type Values Removed Values Added
CPE cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
CWE CWE-787
References (MISC) https://support.apple.com/en-us/HT212975 - (MISC) https://support.apple.com/en-us/HT212975 - Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT212980 - (MISC) https://support.apple.com/en-us/HT212980 - Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT212976 - (MISC) https://support.apple.com/en-us/HT212976 - Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT212978 - (MISC) https://support.apple.com/en-us/HT212978 - Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 6.8
v3 : 7.8

23 Dec 2021, 20:15

Type Values Removed Values Added
Summary ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none. Description: A memory corruption issue in the processing of ICC profiles was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2, tvOS 15.2. Processing a maliciously crafted image may lead to arbitrary code execution.
References
  • (MISC) https://support.apple.com/en-us/HT212975 -
  • (MISC) https://support.apple.com/en-us/HT212980 -
  • (MISC) https://support.apple.com/en-us/HT212976 -
  • (MISC) https://support.apple.com/en-us/HT212978 -

24 Aug 2021, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-08-24 19:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-30926

Mitre link : CVE-2021-30926

CVE.ORG link : CVE-2021-30926

JSON object : View

Products Affected

apple

  • iphone_os
  • tvos
  • ipados
  • watchos
  • mac_os_x
  • macos
CWE
CWE-787

Out-of-bounds Write