CVE-2024-40777
Summary
| CVE | CVE-2024-40777 |
|---|---|
| State | PUBLISHED |
| Assigner | apple |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2024-07-29 23:15:11 UTC |
| Updated | 2026-04-02 19:17:41 UTC |
| Description | An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing a maliciously crafted file may lead to unexpected app termination. |
Risk And Classification
Primary CVSS: v3.1 5.5 MEDIUM from [email protected]
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.002600000 probability, percentile 0.493660000 (date 2026-04-07)
Problem Types: CWE-787 | CWE-125 | Processing a maliciously crafted file may lead to unexpected app termination | CWE-125 CWE-125 Out-of-bounds Read
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 5.5 | MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| 3.1 | ADP | DECLARED | 3.3 | LOW | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
| 3.1 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | Secondary | 3.3 | LOW | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
CVSS v3.1 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Apple | Ipados | All | All | All | All |
| Operating System | Apple | Iphone Os | All | All | All | All |
| Operating System | Apple | Macos | All | All | All | All |
| Operating System | Apple | Tvos | All | All | All | All |
| Operating System | Apple | Visionos | All | All | All | All |
| Operating System | Apple | Watchos | All | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Apple | IOS And IPadOS | affected 17.6 custom | Not specified |
| CNA | Apple | MacOS | affected 14.6 custom | Not specified |
| CNA | Apple | TvOS | affected 17.6 custom | Not specified |
| CNA | Apple | VisionOS | affected 1.3 custom | Not specified |
| CNA | Apple | WatchOS | affected 10.6 custom | Not specified |
| ADP | Apple | Ipad Os | affected 17.6 custom | Not specified |
| ADP | Apple | Iphone Os | affected 17.6 custom | Not specified |
| ADP | Apple | Watchos | affected 10.6 custom | Not specified |
| ADP | Apple | Visionos | affected 1.3 custom | Not specified |
| ADP | Apple | Tvos | affected 17.6 custom | Not specified |
| ADP | Apple | Macos | affected 14.0 14.6 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| support.apple.com/kb/HT214124 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | |
| support.apple.com/en-us/120909 | [email protected] | support.apple.com | |
| seclists.org/fulldisclosure/2024/Jul/23 | af854a3a-2127-422b-91ae-364da2661108 | seclists.org | Mailing List |
| seclists.org/fulldisclosure/2024/Jul/16 | af854a3a-2127-422b-91ae-364da2661108 | seclists.org | Mailing List |
| support.apple.com/en-us/HT214117 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | Vendor Advisory |
| seclists.org/fulldisclosure/2024/Jul/22 | af854a3a-2127-422b-91ae-364da2661108 | seclists.org | Mailing List |
| support.apple.com/en-us/120916 | [email protected] | support.apple.com | |
| support.apple.com/kb/HT214122 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | |
| support.apple.com/kb/HT214117 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | |
| support.apple.com/en-us/120914 | [email protected] | support.apple.com | |
| support.apple.com/en-us/HT214124 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | Vendor Advisory |
| support.apple.com/en-us/HT214119 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | Vendor Advisory |
| support.apple.com/en-us/120915 | [email protected] | support.apple.com | |
| support.apple.com/kb/HT214123 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | |
| seclists.org/fulldisclosure/2024/Jul/18 | af854a3a-2127-422b-91ae-364da2661108 | seclists.org | Mailing List |
| support.apple.com/kb/HT214119 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | |
| support.apple.com/en-us/HT214123 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | Vendor Advisory |
| support.apple.com/en-us/120911 | [email protected] | support.apple.com | |
| seclists.org/fulldisclosure/2024/Jul/21 | af854a3a-2127-422b-91ae-364da2661108 | seclists.org | Mailing List |
| support.apple.com/en-us/HT214122 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.