CVE-2025-43277
HIGH EPSS 19.4%
Published Jul 30, 202511mo ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
Published Jul 30, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago
Description
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, macOS Sonoma 14.8, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing a maliciously crafted audio file may lead to memory corruption.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
19.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| apple | macos | * | <14.8 |
References 11
- seclists.org http://seclists.org/fulldisclosure/2025/Jul/30
- seclists.org http://seclists.org/fulldisclosure/2025/Jul/32
- seclists.org http://seclists.org/fulldisclosure/2025/Jul/35
- seclists.org http://seclists.org/fulldisclosure/2025/Jul/37
- seclists.org http://seclists.org/fulldisclosure/2025/Sep/55
- support.apple.com https://support.apple.com/en-us/124147
- support.apple.com https://support.apple.com/en-us/124149
- support.apple.com https://support.apple.com/en-us/124153
- support.apple.com https://support.apple.com/en-us/124154
- support.apple.com https://support.apple.com/en-us/124155
- support.apple.com https://support.apple.com/en-us/125112
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.