Buffer overflow in Apple iOS and iPadOS
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.
Summary
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 17.7.1 and iPadOS 17.7.1, iOS 18 and iPadOS 18, macOS Sequoia 15, macOS Sonoma 14.7.1, tvOS 18, visionOS 2, watchOS 11. Processing a maliciously crafted file may lead to unexpected app termination.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Apple | iOS and iPadOS | before 17.7.1; before 18 | 17.7.1, 18 | Patch available | CNA |
| Apple | macOS | before 14.7.1; before 15 | 14.7.1, 15 | Patch available | CNA |
| Apple | tvOS | before 18 | 18 | Patch available | CNA |
| Apple | visionOS | before 2 | 2 | Patch available | CNA |
| Apple | watchOS | before 11 | 11 | Patch available | CNA |
- iOS and iPadOS VendorApple Affected before 17.7.1; before 18 Fixed in 17.7.1, 18 Patch available CNA
- macOS VendorApple Affected before 14.7.1; before 15 Fixed in 14.7.1, 15 Patch available CNA
- tvOS VendorApple Affected before 18 Fixed in 18 Patch available CNA
- visionOS VendorApple Affected before 2 Fixed in 2 Patch available CNA
- watchOS VendorApple Affected before 11 Fixed in 11 Patch available CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* | before 17.7.1 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | before 17.7.1 | Vulnerable | Apple |
| cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* | before 14.7.1 | Vulnerable | Apple |
| cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* | before 18.0 | Vulnerable | Apple |
| cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* | before 11.0 | Vulnerable | Apple |
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 17.7.1 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 17.7.1 Vulnerable ·Apple
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions before 14.7.1 Vulnerable ·Apple
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* Versions before 18.0 Vulnerable ·Apple
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 11.0 Vulnerable ·Apple
Remediation
- Fix · CNA iOS and iPadOS (Apple) Fixed in 17.7.1, 18
- Fix · CNA macOS (Apple) Fixed in 14.7.1, 15
- Fix · CNA tvOS (Apple) Fixed in 18
- Fix · CNA visionOS (Apple) Fixed in 2
- Fix · CNA watchOS (Apple) Fixed in 11
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Apple visionOS 2
3 records Highest priority Priority LOW 3 LOW
Other records, highest priority first
- TI-2024-29697 Out-of-bounds write in Apple iOS and iPadOSPriority LOW 36
- TI-2024-27234 Incorrect authorization in Apple macOSPriority LOW 24
- Release ·
Apple macOS 14.7.1, 15
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2024-29741 Insecure storage of sensitive information in Apple macOSPriority MEDIUM 40
Show 1 more group
- Release ·
Apple iOS and iPadOS, watchOS 11, 17.7.1, 18
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2024-29722 Apple Safari: Maliciously crafted web content may violate iframe sandboxing policyPriority LOW 30
Timeline
- 2026-10-02 Threatist record created from CVE-2024-44144
- 2026-10-03 Alias added: GHSA-m7jf-xm88-cv45
References
More Apple Ipados vulnerabilities
- TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
- TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
- TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
- TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
- TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
- TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-44144 · CVE Program
- CVE-2024-44144 · NVD
- FIRST EPSS
- GHSA-m7jf-xm88-cv45 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences