CVE-2025-43520
Apple Multiple Products Classic Buffer Overflow Vulnerability
- 대응 우선순위
- 최우선
- CVSS
- 5.5
- EPSS
- 0.40% 백분위 32.0% · 2026.06.27 기준
- CISA KEV
- 등록
- 조치 기한
- 2026.04.03
- 공개일
- 2025.12.13
CISA KEV에 등록된 실제 악용 확인 취약점
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. A malicious application may be able to cause unexpected system termination or write kernel memory.
공급사 Apple
제품 Multiple Products
영향 버전 0, < 18.7.2, 26.0, >= 14.0 < 14.8.2, >= 15.0 < 15.7.2, < 26.1
수정 버전 18.7.2, 14.8.2, 15.7.2, 26.1
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
조치 기한: 2026.04.03CVSS 벡터 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE CWE-120
KEV 등록일 2026.03.20
랜섬웨어 캠페인 사용 미확인
CISA 비고 https://support.apple.com/en-us/125632 ; https://support.apple.com/en-us/125633 ; https://support.apple.com/en-us/125634 ; https://support.apple.com/en-us/125635 ; https://support.apple.com/en-us/125636 ; https://support.apple.com/en-us/125637 ; https://support.apple.com/en-us/125638 ; https://support.apple.com/en-us/125639 ; https://nvd.nist.gov/vuln/detail/CVE-2025-43520
EPSS 데이터 기준일 2026.06.27