CVE-2025-43389
published 2025-11-04CVE-2025-43389: A privacy issue was addressed by removing the vulnerable code. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia…
PriorityP425medium5.5CVSS 3.1
AVLACLPRLUINSUCHINAN
EPSS
0.19%
8.9th percentile
A privacy issue was addressed by removing the vulnerable code. 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, visionOS 26.1. An app may be able to access sensitive user data.
Affected
18 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_18.7.2_and_ipados | — | — |
| apple | ios_26.1_and_ipados | — | — |
| apple | ios_and_ipados | < 18.7.2 | 18.7.2 |
| apple | ios_and_ipados | < 26.1 | 26.1 |
| apple | ipados | < 26.1 | 26.1 |
| apple | iphone_os | < 26.1 | 26.1 |
| apple | macos | < 14.8.2 | 14.8.2 |
| apple | macos | < 15.7.2 | 15.7.2 |
| apple | macos | < 26.1 | 26.1 |
| apple | macos | >= 14.0 < 14.8.2 | 14.8.2 |
| apple | macos | >= 15.0 < 15.7.2 | 15.7.2 |
| apple | macos_sequoia | — | — |
| apple | macos_sonoma | — | — |
| apple | macos_tahoe | — | — |
| apple | visionos | < 26.1 | 26.1 |
| apple | visionos | — | — |
| msrc | cbl2_kernel_5.10.78.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_kernel_5.10.78.1-1_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
vendor_msrc5.5MEDIUM
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Apple
CVE-2025-43389: iOS 18.7.2 and iPadOS 18.7.2
vendor_apple·2025-11-05·CVSS 5.5
CVE-2025-43389 [MEDIUM] CVE-2025-43389: iOS 18.7.2 and iPadOS 18.7.2
Apple Security Update: About the security content of iOS 18.7.2 and iPadOS 18.7.2
Product: iOS 18.7.2 and iPadOS
Version: 18.7.2
CVE: CVE-2025-43389
Component: Notes
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed by removing the vulnerable code.
Apple
CVE-2025-43389: iOS 26.1 and iPadOS 26.1
vendor_apple·2025-11-03·CVSS 5.5
CVE-2025-43389 [MEDIUM] CVE-2025-43389: iOS 26.1 and iPadOS 26.1
Apple Security Update: About the security content of iOS 26.1 and iPadOS 26.1
Product: iOS 26.1 and iPadOS
Version: 26.1
CVE: CVE-2025-43389
Component: Notes
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed by removing the vulnerable code.
Apple
CVE-2025-43389: macOS Tahoe 26.1
vendor_apple·2025-11-03·CVSS 5.5
CVE-2025-43389 [MEDIUM] CVE-2025-43389: macOS Tahoe 26.1
Apple Security Update: About the security content of macOS Tahoe 26.1
Product: macOS Tahoe
Version: 26.1
CVE: CVE-2025-43389
Component: Notes
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed by removing the vulnerable code.
Apple
CVE-2025-43389: visionOS 26.1
vendor_apple·2025-11-03·CVSS 5.5
CVE-2025-43389 [MEDIUM] CVE-2025-43389: visionOS 26.1
Apple Security Update: About the security content of visionOS 26.1
Product: visionOS
Version: 26.1
CVE: CVE-2025-43389
Component: Notes
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed by removing the vulnerable code.
Apple
CVE-2025-43389: macOS Sonoma 14.8.2
vendor_apple·2025-11-03·CVSS 5.5
CVE-2025-43389 [MEDIUM] CVE-2025-43389: macOS Sonoma 14.8.2
Apple Security Update: About the security content of macOS Sonoma 14.8.2
Product: macOS Sonoma
Version: 14.8.2
CVE: CVE-2025-43389
Component: Notes
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed by removing the vulnerable code.
Apple
CVE-2025-43389: macOS Sequoia 15.7.2
vendor_apple·2025-11-03·CVSS 5.5
CVE-2025-43389 [MEDIUM] CVE-2025-43389: macOS Sequoia 15.7.2
Apple Security Update: About the security content of macOS Sequoia 15.7.2
Product: macOS Sequoia
Version: 15.7.2
CVE: CVE-2025-43389
Component: Notes
Impact: An app may be able to access sensitive user data
Description: A privacy issue was addressed by removing the vulnerable code.
Microsoft
An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c.
vendor_msrc·2021-11-09·CVSS 5.5
CVE-2021-43389 [MEDIUM] CWE-125 An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c.
An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mari
GHSA
GHSA-q4r5-8g97-825q: A privacy issue was addressed by removing the vulnerable code
ghsa_unreviewed·2025-11-04
CVE-2025-43389 [HIGH] CWE-359 GHSA-q4r5-8g97-825q: A privacy issue was addressed by removing the vulnerable code
A privacy issue was addressed by removing the vulnerable code. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, visionOS 26.1. An app may be able to access sensitive user data.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-11-04
Published