CVE-2021-30942

CVSS V2 Medium 6.8 CVSS V3 High 7.8
Description
Description: A memory corruption issue in the processing of ICC profiles was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing a maliciously crafted image may lead to arbitrary code execution.
Overview
  • CVE ID
  • CVE-2021-30942
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-24T19:15:21
  • Last Modified Date
  • 2022-04-01T14:44:46
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* 1 OR 15.2
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 15.2
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* 1 OR 10.15 10.15.7
cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-005:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* 1 OR 11.0 11.6.2
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* 1 OR 12.0 12.1
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* 1 OR 15.2
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 8.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://support.apple.com/en-us/HT212975 Vendor Advisory
https://support.apple.com/en-us/HT212978 Vendor Advisory
https://support.apple.com/en-us/HT212979 Vendor Advisory
https://support.apple.com/en-us/HT212976 Vendor Advisory
https://support.apple.com/en-us/HT212981 Vendor Advisory
https://support.apple.com/en-us/HT212980 Vendor Advisory
http://packetstormsecurity.com/files/165559/Apple-ColorSync-Out-Of-Bounds-Read.html Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-30942
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30942
History
Created Old Value New Value Data Type Notes
2022-04-04 00:39:10 Added to TrackCVE
2022-12-05 08:57:13 2021-08-24T19:15Z 2021-08-24T19:15:21 CVE Published Date updated
2022-12-05 08:57:13 2022-04-01T14:44:46 CVE Modified Date updated
2022-12-05 08:57:13 Analyzed Vulnerability Status updated