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CVE-2025-43511

Quick assessment

Affected
Apple Safari
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apple iOS和Apple iPadOS都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple iPadOS是一套用于iPad平板电脑的操作系统。 Apple iOS 18.7.2之前版本和Apple iPadOS 18.7.2之前版本存在安全漏洞，该漏洞源于释放后重用，可能导致进程崩溃。

AI Predicted 4.4 Difficulty: Hard EPSS 0.45% · P38

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 6

VendorProduct Version RangeStatus
Apple iOS and iPadOS < 18.7.2 affected
< 26.2 affected
Apple macOS < 26.2 affected
Apple Safari < 26.2 affected
Apple visionOS < 26.2 affected
Apple watchOS < 26.2 affected
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I. Basic Information for CVE-2025-43511

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.2, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, watchOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Apple iOS和Apple iPadOS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apple iOS和Apple iPadOS都是美国苹果（Apple）公司的产品。Apple iOS是一套为移动设备所开发的操作系统。Apple iPadOS是一套用于iPad平板电脑的操作系统。 Apple iOS 18.7.2之前版本和Apple iPadOS 18.7.2之前版本存在安全漏洞，该漏洞源于释放后重用，可能导致进程崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Apple Safari 0 ~ 26.2 -
Apple iOS and iPadOS 0 ~ 18.7.2 -
Apple macOS 0 ~ 26.2 -
Apple visionOS 0 ~ 26.2 -
Apple watchOS 0 ~ 26.2 -

II. Public POCs for CVE-2025-43511

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-43511

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Vendor Advisories for CVE-2025-43511 (5)

Same Patch Batch · Apple · 2025-12-12 · 47 CVEs total

CVE-2025-43497 Apple macOS 安全漏洞
CVE-2025-43465 Apple macOS Tahoe 安全漏洞
CVE-2025-43388 Apple macOS 安全漏洞
CVE-2025-43404 Apple macOS Tahoe 安全漏洞
CVE-2025-43393 Apple macOS 安全漏洞
CVE-2025-43517 Apple macOS Sequoia和Apple macOS Sonoma 安全漏洞
CVE-2025-43464 Apple macOS Tahoe 安全漏洞
CVE-2025-43521 Apple macOS Sequoia 安全漏洞
CVE-2025-43516 Apple macOS Sequoia和Apple macOS Sonoma 安全漏洞
CVE-2025-43473 Apple macOS 安全漏洞
CVE-2025-46276 Apple macOS 安全漏洞
CVE-2025-43527 Apple macOS 安全漏洞
CVE-2025-43320 Apple macOS Sequoia 安全漏洞
CVE-2025-43463 Apple macOS 安全漏洞
CVE-2025-46289 Apple macOS Sequoia和Apple macOS Sonoma 安全漏洞
CVE-2025-43530 Apple macOS 安全漏洞
CVE-2025-43402 Apple macOS 安全漏洞
CVE-2025-43510 Apple多款产品 安全漏洞
CVE-2025-43506 Apple macOS 安全漏洞
CVE-2025-46285 Apple macOS 安全漏洞

Showing top 20 of 47 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Safari
Same vendor: Apple

V. Comments for CVE-2025-43511

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