CVE-2021-30706

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
Processing a maliciously crafted image may lead to disclosure of user information. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. This issue was addressed with improved checks.
Overview
  • CVE ID
  • CVE-2021-30706
  • Assigner
  • product-security@apple.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-09-08T15:15:15
  • Last Modified Date
  • 2021-09-17T11:39:34
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* 1 OR 14.6
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* 1 OR 14.6
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* 1 OR 11.4
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* 1 OR 14.6
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* 1 OR 7.5
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://support.apple.com/en-us/HT212529 Vendor Advisory
https://support.apple.com/en-us/HT212528 Vendor Advisory
https://support.apple.com/en-us/HT212532 Vendor Advisory
https://support.apple.com/en-us/HT212533 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-30706
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30706
History
Created Old Value New Value Data Type Notes
2022-05-10 16:04:48 Added to TrackCVE
2022-12-05 10:05:57 2021-09-08T15:15Z 2021-09-08T15:15:15 CVE Published Date updated
2022-12-05 10:05:57 2021-09-17T11:39:34 CVE Modified Date updated
2022-12-05 10:05:57 Analyzed Vulnerability Status updated