CISA KEV 정보
| 취약점명 | Apple Multiple Products Improper Certificate Validation Vulnerability |
|---|---|
| 설명 | Apple iOS, iPadOS, macOS, and watchOS contain an improper certificate validation vulnerability that can allow a malicious app to bypass signature validation. |
| 조치사항 | Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-295 |
| 등록일 (KEV) | 2023-09-25 |
| 조치 기한 | 2023-10-16 |
| 추가 참고 | https://support.apple.com/en-us/HT213926, https://support.apple.com/en-us/HT213927, https://support.apple.com/en-us/HT213928, https://support.apple.com/en-us/HT213929, https://support.apple.com/en-us/HT213931 ; https://nvd.nist.gov/vuln/detail/CVE-2023-41991 |
NVD 상세 정보
CVSS v3.1: 5.5 MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N설명: A certificate validation issue was addressed. This issue is fixed in macOS Ventura 13.6, iOS 16.7 and iPadOS 16.7. A malicious app may be able to bypass signature validation. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.
CWE: CWE-295 | CWE-295
참조
- https://support.apple.com/en-us/HT213927 [Vendor Advisory]
- https://support.apple.com/en-us/HT213931 [Vendor Advisory]
- https://support.apple.com/en-us/HT213927 [Vendor Advisory]
- https://support.apple.com/en-us/HT213931 [Vendor Advisory]
- https://support.apple.com/kb/HT213927 [Vendor Advisory]
- https://support.apple.com/kb/HT213931 [Vendor Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-41991 [US Government Resource]
This product uses the NVD API but is not endorsed or certified by the NVD.