CISA KEV 정보
| 취약점명 | Apple Multiple Products Memory Corruption Vulnerability |
|---|---|
| 설명 | Apple iOS, iPadOS, macOS, and watchOS IOMobileFrameBuffer contain a memory corruption vulnerability which may allow an application to execute code with kernel privileges. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-787 |
| 등록일 (KEV) | 2021-11-03 |
| 조치 기한 | 2021-11-17 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2021-30807 |
NVD 상세 정보
CVSS v3.1: 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HCVSS v2.0: 9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C설명: A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.5.1, iOS 14.7.1 and iPadOS 14.7.1, watchOS 7.6.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited.
CWE: CWE-787 | CWE-787
참조
- https://support.apple.com/en-us/HT212622 [Release Notes, Vendor Advisory]
- https://support.apple.com/en-us/HT212623 [Release Notes, Vendor Advisory]
- https://support.apple.com/en-us/HT212713 [Release Notes, Vendor Advisory]
- https://support.apple.com/en-us/HT212622 [Release Notes, Vendor Advisory]
- https://support.apple.com/en-us/HT212623 [Release Notes, Vendor Advisory]
- https://support.apple.com/en-us/HT212713 [Release Notes, Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-30807 [Third Party Advisory, US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.