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CVE-2026-43706 (GCVE-0-2026-43706)
Vulnerability from cvelistv5 – Published: 2026-06-29 19:43 – Updated: 2026-06-29 21:44
VLAI
EPSS
Summary
A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Processing maliciously crafted web content may lead to an unexpected process crash
- CWE-415 - Double Free
Assigner
References
2 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apple | iOS and iPadOS |
Affected:
0 , < 26.5.2
(custom)
|
|
| Apple | macOS |
Affected:
0 , < 26.5.2
(custom)
|
{
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "iOS and iPadOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "26.5.2",
"status": "affected",
"version": "0",
"versionType": "custom"
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},
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"vendor": "Apple",
"versions": [
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"status": "affected",
"version": "0",
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"value": "A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash."
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"references": [
{
"url": "https://support.apple.com/en-us/127594"
},
{
"url": "https://support.apple.com/en-us/127595"
}
]
}
},
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"dateReserved": "2026-05-01T22:46:21.644Z",
"dateUpdated": "2026-06-29T21:44:46.748Z",
"state": "PUBLISHED"
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"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
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"date": "2026-06-30",
"epss": "0.00182",
"percentile": "0.0799"
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"vulnrichment": {
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CERTFR-2026-AVI-0818
Vulnerability from certfr_avis - Published: 2026-06-30 - Updated: 2026-06-30
De multiples vulnérabilités ont été découvertes dans les produits Apple. Certaines d'entre elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, une atteinte à l'intégrité des données et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "iPadOS versions ant\u00e9rieures \u00e0 26.5.2",
"product": {
"name": "iPadOS",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "macOS Tahoe versions ant\u00e9rieures \u00e0 26.5.2",
"product": {
"name": "macOS",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "Safari versions ant\u00e9rieures \u00e0 26.5.2",
"product": {
"name": "Safari",
"vendor": {
"name": "Apple",
"scada": false
}
}
},
{
"description": "iOS versions ant\u00e9rieures \u00e0 26.5.2",
"product": {
"name": "iOS",
"vendor": {
"name": "Apple",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-43746",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43746"
},
{
"name": "CVE-2026-43718",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43718"
},
{
"name": "CVE-2026-43735",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43735"
},
{
"name": "CVE-2026-43740",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43740"
},
{
"name": "CVE-2026-43727",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43727"
},
{
"name": "CVE-2026-39868",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-39868"
},
{
"name": "CVE-2026-43705",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43705"
},
{
"name": "CVE-2026-28979",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-28979"
},
{
"name": "CVE-2026-43707",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43707"
},
{
"name": "CVE-2026-43717",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43717"
},
{
"name": "CVE-2026-43734",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43734"
},
{
"name": "CVE-2026-43722",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43722"
},
{
"name": "CVE-2026-43703",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43703"
},
{
"name": "CVE-2026-43712",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43712"
},
{
"name": "CVE-2026-43732",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43732"
},
{
"name": "CVE-2026-43742",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43742"
},
{
"name": "CVE-2026-43745",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43745"
},
{
"name": "CVE-2026-43706",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43706"
},
{
"name": "CVE-2026-43716",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43716"
},
{
"name": "CVE-2026-43701",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43701"
},
{
"name": "CVE-2026-43708",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43708"
},
{
"name": "CVE-2026-39872",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-39872"
},
{
"name": "CVE-2026-43721",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43721"
},
{
"name": "CVE-2026-43704",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43704"
},
{
"name": "CVE-2026-43709",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43709"
},
{
"name": "CVE-2026-43720",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43720"
},
{
"name": "CVE-2026-43676",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43676"
},
{
"name": "CVE-2026-43699",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43699"
},
{
"name": "CVE-2026-43725",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43725"
},
{
"name": "CVE-2026-43731",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43731"
},
{
"name": "CVE-2026-43726",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43726"
},
{
"name": "CVE-2026-43743",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43743"
},
{
"name": "CVE-2026-43663",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43663"
},
{
"name": "CVE-2026-43715",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43715"
},
{
"name": "CVE-2026-43713",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43713"
},
{
"name": "CVE-2026-43700",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43700"
},
{
"name": "CVE-2026-43724",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43724"
}
],
"initial_release_date": "2026-06-30T00:00:00",
"last_revision_date": "2026-06-30T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0818",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-06-30T00:00:00.000000"
}
],
"risks": [
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "D\u00e9ni de service"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Apple. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es, une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Apple",
"vendor_advisories": [
{
"published_at": "2026-06-29",
"title": "Bulletin de s\u00e9curit\u00e9 Apple 127594",
"url": "https://support.apple.com/en-us/127594"
},
{
"published_at": "2026-06-29",
"title": "Bulletin de s\u00e9curit\u00e9 Apple 127595",
"url": "https://support.apple.com/en-us/127595"
},
{
"published_at": "2026-06-29",
"title": "Bulletin de s\u00e9curit\u00e9 Apple 127685",
"url": "https://support.apple.com/en-us/127685"
}
]
}
FKIE_CVE-2026-43706
Vulnerability from fkie_nvd - Published: 2026-06-29 20:17 - Updated: 2026-06-30 14:10
Severity
Summary
A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"product": "iOS and iPadOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "26.5.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"product": "macOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "26.5.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "product-security@apple.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash."
}
],
"id": "CVE-2026-43706",
"lastModified": "2026-06-30T14:10:09.760",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-43706",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-29T21:44:43.314146Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-06-29T20:17:35.570",
"references": [
{
"source": "product-security@apple.com",
"url": "https://support.apple.com/en-us/127594"
},
{
"source": "product-security@apple.com",
"url": "https://support.apple.com/en-us/127595"
}
],
"sourceIdentifier": "product-security@apple.com",
"vulnStatus": "Undergoing Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-415"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
GHSA-G38X-FQX6-C9WX
Vulnerability from github – Published: 2026-06-29 21:32 – Updated: 2026-06-30 00:31
VLAI
Details
A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash.
Severity
6.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2026-43706"
],
"database_specific": {
"cwe_ids": [
"CWE-415"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-29T20:17:35Z",
"severity": "MODERATE"
},
"details": "A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. Processing maliciously crafted web content may lead to an unexpected process crash.",
"id": "GHSA-g38x-fqx6-c9wx",
"modified": "2026-06-30T00:31:29Z",
"published": "2026-06-29T21:32:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43706"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/127594"
},
{
"type": "WEB",
"url": "https://support.apple.com/en-us/127595"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
NCSC-2026-0214
Vulnerability from csaf_ncscnl - Published: 2026-06-30 11:47 - Updated: 2026-06-30 11:47Summary
Kwetsbaarheden verholpen in Apple MacOS
Notes
The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:
NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.
NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.
This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.
Feiten: Apple heeft meerdere kwetsbaarheden verholpen in macOS Tahoe.
Interpretaties: De kwetsbaarheden betroffen onder andere out-of-bounds access, use-after-free, memory handling fouten, type confusion, double free, stack overflow, insufficient input validation, en race conditions. Deze konden leiden tot onverwachte crashes van processen, corruptie van geheugen, ongeautoriseerde toegang tot gevoelige data zoals clipboard-inhoud en kernelinformatie, en het omzeilen van sandbox-beperkingen. Kwaadwillenden kunnen deze kwetsbaarheden misbruiken door speciaal vervaardigde webcontent of applicaties aan te bieden die de genoemde fouten triggeren, wat resulteert in procesinstabiliteit, systeemterminatie of datalekken. De kwetsbaarheden zijn opgelost door verbeterde bounds checking, input validatie, geheugenbeheer, state management en synchronisatie.
Oplossingen: Apple heeft updates uitgebracht voor macOS Tahoe 26.5.2 om deze kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Kans: medium
Schade: high
CWE-20: Improper Input Validation
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow
CWE-125: Out-of-bounds Read
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-265: Privilege Issues
CWE-346: Origin Validation Error
CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-404: Improper Resource Shutdown or Release
CWE-415: Double Free
CWE-416: Use After Free
CWE-787: Out-of-bounds Write
CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
CWE-942: Permissive Cross-domain Security Policy with Untrusted Domains
An out-of-bounds access vulnerability causing potential process crashes when processing malicious web content was fixed with improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
An input validation flaw allowing apps to cause unexpected system termination or kernel memory corruption was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
An out-of-bounds access vulnerability causing potential Safari crashes when processing malicious web content was resolved through improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A cross-origin security vulnerability that risked disclosing sensitive user information from malicious web content was resolved by enhancing security origin tracking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed with improved checks in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
An issue causing unexpected process crashes due to maliciously crafted web content was resolved through improved memory handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improved memory management to prevent malicious web extensions from causing unexpected process crashes.
5.3 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A type confusion vulnerability causing potential memory corruption when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through enhanced validation checks.
8.8 (High)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A double free vulnerability causing unexpected process crashes when processing malicious web content was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A memory corruption vulnerability causing unexpected process crashes when handling malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A data exfiltration vulnerability caused by insufficient input validation was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved input validation.
4.3 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A permissions issue causing potential sensitive data leakage when visiting websites was fixed with additional restrictions in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
8.8 (High)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
Safari versions 26.5.2 across macOS Tahoe, iOS, and iPadOS addressed a crash issue caused by processing maliciously crafted web content through improved memory handling.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A stack overflow vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 addressed a vulnerability where malicious websites could hijack clipboard data by implementing improved state management.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
An issue allowing apps to potentially leak sensitive kernel state was resolved through improved input sanitization in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
An input sanitization flaw allowing apps to cause unexpected system termination or write kernel memory was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
7.1 (High)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
8.8 (High)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A path handling vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improving validation to prevent disclosure of sensitive user information from malicious web content.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A cross-origin data exfiltration vulnerability in Safari, iOS, iPadOS, and macOS was mitigated by implementing improved security checks in versions 26.5.2.
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
An issue causing process memory disclosure through maliciously crafted web content was resolved by improving memory handling in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A race condition causing potential unexpected system termination was fixed through improved state handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
4.7 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
An out-of-bounds write vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / macOS Tahoe
|
vers:unknown/* |
References
38 references
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE"
}
},
"lang": "nl",
"notes": [
{
"category": "legal_disclaimer",
"text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
},
{
"category": "description",
"text": "Apple heeft meerdere kwetsbaarheden verholpen in macOS Tahoe.",
"title": "Feiten"
},
{
"category": "description",
"text": "De kwetsbaarheden betroffen onder andere out-of-bounds access, use-after-free, memory handling fouten, type confusion, double free, stack overflow, insufficient input validation, en race conditions. Deze konden leiden tot onverwachte crashes van processen, corruptie van geheugen, ongeautoriseerde toegang tot gevoelige data zoals clipboard-inhoud en kernelinformatie, en het omzeilen van sandbox-beperkingen. Kwaadwillenden kunnen deze kwetsbaarheden misbruiken door speciaal vervaardigde webcontent of applicaties aan te bieden die de genoemde fouten triggeren, wat resulteert in procesinstabiliteit, systeemterminatie of datalekken. De kwetsbaarheden zijn opgelost door verbeterde bounds checking, input validatie, geheugenbeheer, state management en synchronisatie.",
"title": "Interpretaties"
},
{
"category": "description",
"text": "Apple heeft updates uitgebracht voor macOS Tahoe 26.5.2 om deze kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.",
"title": "Oplossingen"
},
{
"category": "general",
"text": "medium",
"title": "Kans"
},
{
"category": "general",
"text": "high",
"title": "Schade"
},
{
"category": "general",
"text": "Improper Input Validation",
"title": "CWE-20"
},
{
"category": "general",
"text": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"title": "CWE-22"
},
{
"category": "general",
"text": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
"title": "CWE-119"
},
{
"category": "general",
"text": "Stack-based Buffer Overflow",
"title": "CWE-121"
},
{
"category": "general",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "general",
"text": "Exposure of Sensitive Information to an Unauthorized Actor",
"title": "CWE-200"
},
{
"category": "general",
"text": "Privilege Issues",
"title": "CWE-265"
},
{
"category": "general",
"text": "Origin Validation Error",
"title": "CWE-346"
},
{
"category": "general",
"text": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"title": "CWE-362"
},
{
"category": "general",
"text": "Improper Resource Shutdown or Release",
"title": "CWE-404"
},
{
"category": "general",
"text": "Double Free",
"title": "CWE-415"
},
{
"category": "general",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "general",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "general",
"text": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"title": "CWE-843"
},
{
"category": "general",
"text": "Permissive Cross-domain Security Policy with Untrusted Domains",
"title": "CWE-942"
}
],
"publisher": {
"category": "coordinator",
"contact_details": "cert@ncsc.nl",
"name": "Nationaal Cyber Security Centrum",
"namespace": "https://www.ncsc.nl/"
},
"references": [
{
"category": "external",
"summary": "Reference",
"url": "https://support.apple.com/en-us/127595"
}
],
"title": "Kwetsbaarheden verholpen in Apple MacOS",
"tracking": {
"current_release_date": "2026-06-30T11:47:30.071961Z",
"generator": {
"date": "2025-08-04T16:30:00Z",
"engine": {
"name": "V.A.",
"version": "1.3"
}
},
"id": "NCSC-2026-0214",
"initial_release_date": "2026-06-30T11:47:30.071961Z",
"revision_history": [
{
"date": "2026-06-30T11:47:30.071961Z",
"number": "1.0.0",
"summary": "Initiele versie"
}
],
"status": "final",
"version": "1.0.0"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "vers:unknown/*",
"product": {
"name": "vers:unknown/*",
"product_id": "CSAFPID-1"
}
}
],
"category": "product_name",
"name": "macOS Tahoe"
}
],
"category": "vendor",
"name": "Apple"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-28979",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An out-of-bounds access vulnerability causing potential process crashes when processing malicious web content was fixed with improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-28979 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-28979.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-28979"
},
{
"cve": "CVE-2026-39868",
"notes": [
{
"category": "description",
"text": "An input validation flaw allowing apps to cause unexpected system termination or kernel memory corruption was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-39868 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-39868.json"
}
],
"title": "CVE-2026-39868"
},
{
"cve": "CVE-2026-39872",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-39872 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-39872.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-39872"
},
{
"cve": "CVE-2026-43663",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43663 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43663.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43663"
},
{
"cve": "CVE-2026-43676",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An out-of-bounds access vulnerability causing potential Safari crashes when processing malicious web content was resolved through improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43676 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43676.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43676"
},
{
"cve": "CVE-2026-43699",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43699 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43699.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43699"
},
{
"cve": "CVE-2026-43700",
"cwe": {
"id": "CWE-346",
"name": "Origin Validation Error"
},
"notes": [
{
"category": "other",
"text": "Origin Validation Error",
"title": "CWE-346"
},
{
"category": "description",
"text": "A cross-origin security vulnerability that risked disclosing sensitive user information from malicious web content was resolved by enhancing security origin tracking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43700 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43700.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43700"
},
{
"cve": "CVE-2026-43701",
"notes": [
{
"category": "description",
"text": "A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed with improved checks in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43701 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43701.json"
}
],
"title": "CVE-2026-43701"
},
{
"cve": "CVE-2026-43703",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An issue causing unexpected process crashes due to maliciously crafted web content was resolved through improved memory handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43703 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43703.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43703"
},
{
"cve": "CVE-2026-43704",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improved memory management to prevent malicious web extensions from causing unexpected process crashes.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43704 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43704.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43704"
},
{
"cve": "CVE-2026-43705",
"cwe": {
"id": "CWE-843",
"name": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)"
},
"notes": [
{
"category": "other",
"text": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"title": "CWE-843"
},
{
"category": "description",
"text": "A type confusion vulnerability causing potential memory corruption when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through enhanced validation checks.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43705 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43705.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43705"
},
{
"cve": "CVE-2026-43706",
"cwe": {
"id": "CWE-415",
"name": "Double Free"
},
"notes": [
{
"category": "other",
"text": "Double Free",
"title": "CWE-415"
},
{
"category": "description",
"text": "A double free vulnerability causing unexpected process crashes when processing malicious web content was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43706 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43706.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43706"
},
{
"cve": "CVE-2026-43707",
"notes": [
{
"category": "description",
"text": "A memory corruption vulnerability causing unexpected process crashes when handling malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43707 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43707.json"
}
],
"title": "CVE-2026-43707"
},
{
"cve": "CVE-2026-43708",
"notes": [
{
"category": "description",
"text": "A data exfiltration vulnerability caused by insufficient input validation was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved input validation.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43708 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43708.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43708"
},
{
"cve": "CVE-2026-43709",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43709 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43709.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43709"
},
{
"cve": "CVE-2026-43712",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43712 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43712.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43712"
},
{
"cve": "CVE-2026-43713",
"notes": [
{
"category": "description",
"text": "A permissions issue causing potential sensitive data leakage when visiting websites was fixed with additional restrictions in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43713 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43713.json"
}
],
"title": "CVE-2026-43713"
},
{
"cve": "CVE-2026-43715",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43715 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43715.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43715"
},
{
"cve": "CVE-2026-43716",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "Safari versions 26.5.2 across macOS Tahoe, iOS, and iPadOS addressed a crash issue caused by processing maliciously crafted web content through improved memory handling.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43716 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43716.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43716"
},
{
"cve": "CVE-2026-43717",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43717 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43717.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43717"
},
{
"cve": "CVE-2026-43718",
"cwe": {
"id": "CWE-121",
"name": "Stack-based Buffer Overflow"
},
"notes": [
{
"category": "other",
"text": "Stack-based Buffer Overflow",
"title": "CWE-121"
},
{
"category": "description",
"text": "A stack overflow vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43718 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43718.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43718"
},
{
"cve": "CVE-2026-43720",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43720 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43720.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43720"
},
{
"cve": "CVE-2026-43721",
"notes": [
{
"category": "description",
"text": "Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 addressed a vulnerability where malicious websites could hijack clipboard data by implementing improved state management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43721 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43721.json"
}
],
"title": "CVE-2026-43721"
},
{
"cve": "CVE-2026-43722",
"notes": [
{
"category": "description",
"text": "An issue allowing apps to potentially leak sensitive kernel state was resolved through improved input sanitization in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43722 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43722.json"
}
],
"title": "CVE-2026-43722"
},
{
"cve": "CVE-2026-43724",
"notes": [
{
"category": "description",
"text": "An input sanitization flaw allowing apps to cause unexpected system termination or write kernel memory was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43724 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43724.json"
}
],
"title": "CVE-2026-43724"
},
{
"cve": "CVE-2026-43725",
"notes": [
{
"category": "description",
"text": "A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43725 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43725.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43725"
},
{
"cve": "CVE-2026-43726",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43726 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43726.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43726"
},
{
"cve": "CVE-2026-43727",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43727 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43727.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43727"
},
{
"cve": "CVE-2026-43731",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43731 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43731.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43731"
},
{
"cve": "CVE-2026-43732",
"cwe": {
"id": "CWE-22",
"name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
},
"notes": [
{
"category": "other",
"text": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"title": "CWE-22"
},
{
"category": "description",
"text": "A path handling vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improving validation to prevent disclosure of sensitive user information from malicious web content.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43732 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43732.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43732"
},
{
"cve": "CVE-2026-43734",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43734 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43734.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43734"
},
{
"cve": "CVE-2026-43735",
"notes": [
{
"category": "description",
"text": "A cross-origin data exfiltration vulnerability in Safari, iOS, iPadOS, and macOS was mitigated by implementing improved security checks in versions 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43735 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43735.json"
}
],
"title": "CVE-2026-43735"
},
{
"cve": "CVE-2026-43740",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "An issue causing process memory disclosure through maliciously crafted web content was resolved by improving memory handling in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43740 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43740.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43740"
},
{
"cve": "CVE-2026-43742",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43742 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43742.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43742"
},
{
"cve": "CVE-2026-43743",
"cwe": {
"id": "CWE-362",
"name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
},
"notes": [
{
"category": "other",
"text": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"title": "CWE-362"
},
{
"category": "description",
"text": "A race condition causing potential unexpected system termination was fixed through improved state handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43743 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43743.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43743"
},
{
"cve": "CVE-2026-43745",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An out-of-bounds write vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43745 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43745.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43745"
},
{
"cve": "CVE-2026-43746",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43746 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43746.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1"
]
}
],
"title": "CVE-2026-43746"
}
]
}
NCSC-2026-0215
Vulnerability from csaf_ncscnl - Published: 2026-06-30 11:48 - Updated: 2026-06-30 11:48Summary
Kwetsbaarheden verholpen in Apple iOS en iPadOS
Notes
The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:
NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.
NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.
This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.
Feiten: Apple heeft meerdere kwetsbaarheden verholpen in iOS en iPadOS.
Interpretaties: De kwetsbaarheden betreffen onder andere out-of-bounds access, use-after-free, memory handling fouten, insufficient input validation, type confusion, double free, stack overflow, race conditions, en path handling problemen. Deze fouten kunnen leiden tot onverwachte crashes van processen, corruptie van geheugen, ongeautoriseerde toegang tot gevoelige data zoals clipboard-inhoud en kernel state, en het omzeilen van sandbox-beperkingen. Kwaadwillenden kunnen deze kwetsbaarheden misbruiken door speciaal vervaardigde webcontent of applicaties aan te bieden die de genoemde fouten triggeren, wat resulteert in procesinstabiliteit, systeemterminatie of datalekken. De kwetsbaarheden zijn opgelost door verbeterde bounds checking, input validatie, geheugenbeheer, state management en beveiligingscontroles in de betrokken softwarecomponenten.
Oplossingen: Apple heeft updates uitgebracht voor iOS 26.5.2 en iPadOS 26.5.2 om deze kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Kans: medium
Schade: high
CWE-20: Improper Input Validation
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow
CWE-125: Out-of-bounds Read
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-265: Privilege Issues
CWE-346: Origin Validation Error
CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-404: Improper Resource Shutdown or Release
CWE-415: Double Free
CWE-416: Use After Free
CWE-787: Out-of-bounds Write
CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
CWE-942: Permissive Cross-domain Security Policy with Untrusted Domains
An out-of-bounds access vulnerability causing potential process crashes when processing malicious web content was fixed with improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
An input validation flaw allowing apps to cause unexpected system termination or kernel memory corruption was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
An out-of-bounds access vulnerability causing potential Safari crashes when processing malicious web content was resolved through improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A cross-origin security vulnerability that risked disclosing sensitive user information from malicious web content was resolved by enhancing security origin tracking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed with improved checks in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
An issue causing unexpected process crashes due to maliciously crafted web content was resolved through improved memory handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improved memory management to prevent malicious web extensions from causing unexpected process crashes.
5.3 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A type confusion vulnerability causing potential memory corruption when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through enhanced validation checks.
8.8 (High)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A double free vulnerability causing unexpected process crashes when processing malicious web content was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A memory corruption vulnerability causing unexpected process crashes when handling malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A data exfiltration vulnerability caused by insufficient input validation was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved input validation.
4.3 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A permissions issue causing potential sensitive data leakage when visiting websites was fixed with additional restrictions in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
8.8 (High)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
Safari versions 26.5.2 across macOS Tahoe, iOS, and iPadOS addressed a crash issue caused by processing maliciously crafted web content through improved memory handling.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A stack overflow vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 addressed a vulnerability where malicious websites could hijack clipboard data by implementing improved state management.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
An issue allowing apps to potentially leak sensitive kernel state was resolved through improved input sanitization in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
An input sanitization flaw allowing apps to cause unexpected system termination or write kernel memory was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
7.1 (High)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
8.8 (High)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A path handling vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improving validation to prevent disclosure of sensitive user information from malicious web content.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A cross-origin data exfiltration vulnerability in Safari, iOS, iPadOS, and macOS was mitigated by implementing improved security checks in versions 26.5.2.
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
An issue causing process memory disclosure through maliciously crafted web content was resolved by improving memory handling in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A race condition causing potential unexpected system termination was fixed through improved state handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
4.7 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
An out-of-bounds write vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.
6.5 (Medium)
Affected products
Known affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
vers:unknown/*
Apple / iOS
|
vers:unknown/* | ||
|
vers:unknown/*
Apple / iPadOS
|
vers:unknown/* |
References
38 references
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE"
}
},
"lang": "nl",
"notes": [
{
"category": "legal_disclaimer",
"text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
},
{
"category": "description",
"text": "Apple heeft meerdere kwetsbaarheden verholpen in iOS en iPadOS.",
"title": "Feiten"
},
{
"category": "description",
"text": "De kwetsbaarheden betreffen onder andere out-of-bounds access, use-after-free, memory handling fouten, insufficient input validation, type confusion, double free, stack overflow, race conditions, en path handling problemen. Deze fouten kunnen leiden tot onverwachte crashes van processen, corruptie van geheugen, ongeautoriseerde toegang tot gevoelige data zoals clipboard-inhoud en kernel state, en het omzeilen van sandbox-beperkingen. Kwaadwillenden kunnen deze kwetsbaarheden misbruiken door speciaal vervaardigde webcontent of applicaties aan te bieden die de genoemde fouten triggeren, wat resulteert in procesinstabiliteit, systeemterminatie of datalekken. De kwetsbaarheden zijn opgelost door verbeterde bounds checking, input validatie, geheugenbeheer, state management en beveiligingscontroles in de betrokken softwarecomponenten.",
"title": "Interpretaties"
},
{
"category": "description",
"text": "Apple heeft updates uitgebracht voor iOS 26.5.2 en iPadOS 26.5.2 om deze kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.",
"title": "Oplossingen"
},
{
"category": "general",
"text": "medium",
"title": "Kans"
},
{
"category": "general",
"text": "high",
"title": "Schade"
},
{
"category": "general",
"text": "Improper Input Validation",
"title": "CWE-20"
},
{
"category": "general",
"text": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"title": "CWE-22"
},
{
"category": "general",
"text": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
"title": "CWE-119"
},
{
"category": "general",
"text": "Stack-based Buffer Overflow",
"title": "CWE-121"
},
{
"category": "general",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "general",
"text": "Exposure of Sensitive Information to an Unauthorized Actor",
"title": "CWE-200"
},
{
"category": "general",
"text": "Privilege Issues",
"title": "CWE-265"
},
{
"category": "general",
"text": "Origin Validation Error",
"title": "CWE-346"
},
{
"category": "general",
"text": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"title": "CWE-362"
},
{
"category": "general",
"text": "Improper Resource Shutdown or Release",
"title": "CWE-404"
},
{
"category": "general",
"text": "Double Free",
"title": "CWE-415"
},
{
"category": "general",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "general",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "general",
"text": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"title": "CWE-843"
},
{
"category": "general",
"text": "Permissive Cross-domain Security Policy with Untrusted Domains",
"title": "CWE-942"
}
],
"publisher": {
"category": "coordinator",
"contact_details": "cert@ncsc.nl",
"name": "Nationaal Cyber Security Centrum",
"namespace": "https://www.ncsc.nl/"
},
"references": [
{
"category": "external",
"summary": "Reference",
"url": "https://support.apple.com/en-us/127594"
}
],
"title": "Kwetsbaarheden verholpen in Apple iOS en iPadOS",
"tracking": {
"current_release_date": "2026-06-30T11:48:34.791099Z",
"generator": {
"date": "2025-08-04T16:30:00Z",
"engine": {
"name": "V.A.",
"version": "1.3"
}
},
"id": "NCSC-2026-0215",
"initial_release_date": "2026-06-30T11:48:34.791099Z",
"revision_history": [
{
"date": "2026-06-30T11:48:34.791099Z",
"number": "1.0.0",
"summary": "Initiele versie"
}
],
"status": "final",
"version": "1.0.0"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "vers:unknown/*",
"product": {
"name": "vers:unknown/*",
"product_id": "CSAFPID-1"
}
}
],
"category": "product_name",
"name": "iOS"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:unknown/*",
"product": {
"name": "vers:unknown/*",
"product_id": "CSAFPID-2"
}
}
],
"category": "product_name",
"name": "iPadOS"
}
],
"category": "vendor",
"name": "Apple"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-28979",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An out-of-bounds access vulnerability causing potential process crashes when processing malicious web content was fixed with improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-28979 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-28979.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-28979"
},
{
"cve": "CVE-2026-39868",
"notes": [
{
"category": "description",
"text": "An input validation flaw allowing apps to cause unexpected system termination or kernel memory corruption was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-39868 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-39868.json"
}
],
"title": "CVE-2026-39868"
},
{
"cve": "CVE-2026-39872",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-39872 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-39872.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-39872"
},
{
"cve": "CVE-2026-43663",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43663 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43663.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43663"
},
{
"cve": "CVE-2026-43676",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An out-of-bounds access vulnerability causing potential Safari crashes when processing malicious web content was resolved through improved bounds checking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43676 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43676.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43676"
},
{
"cve": "CVE-2026-43699",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43699 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43699.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43699"
},
{
"cve": "CVE-2026-43700",
"cwe": {
"id": "CWE-346",
"name": "Origin Validation Error"
},
"notes": [
{
"category": "other",
"text": "Origin Validation Error",
"title": "CWE-346"
},
{
"category": "description",
"text": "A cross-origin security vulnerability that risked disclosing sensitive user information from malicious web content was resolved by enhancing security origin tracking in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43700 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43700.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43700"
},
{
"cve": "CVE-2026-43701",
"notes": [
{
"category": "description",
"text": "A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed with improved checks in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43701 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43701.json"
}
],
"title": "CVE-2026-43701"
},
{
"cve": "CVE-2026-43703",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An issue causing unexpected process crashes due to maliciously crafted web content was resolved through improved memory handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43703 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43703.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43703"
},
{
"cve": "CVE-2026-43704",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improved memory management to prevent malicious web extensions from causing unexpected process crashes.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43704 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43704.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43704"
},
{
"cve": "CVE-2026-43705",
"cwe": {
"id": "CWE-843",
"name": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)"
},
"notes": [
{
"category": "other",
"text": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
"title": "CWE-843"
},
{
"category": "description",
"text": "A type confusion vulnerability causing potential memory corruption when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through enhanced validation checks.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43705 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43705.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43705"
},
{
"cve": "CVE-2026-43706",
"cwe": {
"id": "CWE-415",
"name": "Double Free"
},
"notes": [
{
"category": "other",
"text": "Double Free",
"title": "CWE-415"
},
{
"category": "description",
"text": "A double free vulnerability causing unexpected process crashes when processing malicious web content was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43706 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43706.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43706"
},
{
"cve": "CVE-2026-43707",
"notes": [
{
"category": "description",
"text": "A memory corruption vulnerability causing unexpected process crashes when handling malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43707 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43707.json"
}
],
"title": "CVE-2026-43707"
},
{
"cve": "CVE-2026-43708",
"notes": [
{
"category": "description",
"text": "A data exfiltration vulnerability caused by insufficient input validation was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved input validation.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43708 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43708.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43708"
},
{
"cve": "CVE-2026-43709",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43709 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43709.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43709"
},
{
"cve": "CVE-2026-43712",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Read",
"title": "CWE-125"
},
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "A memory handling vulnerability causing unexpected process crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43712 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43712.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43712"
},
{
"cve": "CVE-2026-43713",
"notes": [
{
"category": "description",
"text": "A permissions issue causing potential sensitive data leakage when visiting websites was fixed with additional restrictions in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43713 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43713.json"
}
],
"title": "CVE-2026-43713"
},
{
"cve": "CVE-2026-43715",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43715 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43715.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43715"
},
{
"cve": "CVE-2026-43716",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "Safari versions 26.5.2 across macOS Tahoe, iOS, and iPadOS addressed a crash issue caused by processing maliciously crafted web content through improved memory handling.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43716 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43716.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43716"
},
{
"cve": "CVE-2026-43717",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43717 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43717.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43717"
},
{
"cve": "CVE-2026-43718",
"cwe": {
"id": "CWE-121",
"name": "Stack-based Buffer Overflow"
},
"notes": [
{
"category": "other",
"text": "Stack-based Buffer Overflow",
"title": "CWE-121"
},
{
"category": "description",
"text": "A stack overflow vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43718 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43718.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43718"
},
{
"cve": "CVE-2026-43720",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43720 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43720.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43720"
},
{
"cve": "CVE-2026-43721",
"notes": [
{
"category": "description",
"text": "Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 addressed a vulnerability where malicious websites could hijack clipboard data by implementing improved state management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43721 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43721.json"
}
],
"title": "CVE-2026-43721"
},
{
"cve": "CVE-2026-43722",
"notes": [
{
"category": "description",
"text": "An issue allowing apps to potentially leak sensitive kernel state was resolved through improved input sanitization in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43722 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43722.json"
}
],
"title": "CVE-2026-43722"
},
{
"cve": "CVE-2026-43724",
"notes": [
{
"category": "description",
"text": "An input sanitization flaw allowing apps to cause unexpected system termination or write kernel memory was fixed in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43724 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43724.json"
}
],
"title": "CVE-2026-43724"
},
{
"cve": "CVE-2026-43725",
"notes": [
{
"category": "description",
"text": "A vulnerability allowing malicious websites to process restricted web content outside the sandbox was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43725 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43725.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43725"
},
{
"cve": "CVE-2026-43726",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43726 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43726.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43726"
},
{
"cve": "CVE-2026-43727",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43727 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43727.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43727"
},
{
"cve": "CVE-2026-43731",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential memory corruption from malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43731 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43731.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43731"
},
{
"cve": "CVE-2026-43732",
"cwe": {
"id": "CWE-22",
"name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
},
"notes": [
{
"category": "other",
"text": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"title": "CWE-22"
},
{
"category": "description",
"text": "A path handling vulnerability in Safari, iOS, iPadOS, and macOS Tahoe was fixed by improving validation to prevent disclosure of sensitive user information from malicious web content.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43732 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43732.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43732"
},
{
"cve": "CVE-2026-43734",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing potential process crashes when processing malicious web content was fixed in Safari, iOS, iPadOS, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43734 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43734.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43734"
},
{
"cve": "CVE-2026-43735",
"notes": [
{
"category": "description",
"text": "A cross-origin data exfiltration vulnerability in Safari, iOS, iPadOS, and macOS was mitigated by implementing improved security checks in versions 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43735 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43735.json"
}
],
"title": "CVE-2026-43735"
},
{
"cve": "CVE-2026-43740",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "An issue causing process memory disclosure through maliciously crafted web content was resolved by improving memory handling in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43740 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43740.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43740"
},
{
"cve": "CVE-2026-43742",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability in Safari and related Apple operating systems was addressed in version 26.5.2 through enhanced memory management to prevent potential process crashes from malicious web content.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43742 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43742.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43742"
},
{
"cve": "CVE-2026-43743",
"cwe": {
"id": "CWE-362",
"name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
},
"notes": [
{
"category": "other",
"text": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"title": "CWE-362"
},
{
"category": "description",
"text": "A race condition causing potential unexpected system termination was fixed through improved state handling in iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43743 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43743.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43743"
},
{
"cve": "CVE-2026-43745",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "other",
"text": "Out-of-bounds Write",
"title": "CWE-787"
},
{
"category": "description",
"text": "An out-of-bounds write vulnerability causing unexpected Safari crashes when processing malicious web content was fixed through improved input validation in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43745 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43745.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43745"
},
{
"cve": "CVE-2026-43746",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "other",
"text": "Use After Free",
"title": "CWE-416"
},
{
"category": "description",
"text": "A use-after-free vulnerability causing Safari crashes when processing malicious web content was fixed in Safari 26.5.2, iOS 26.5.2, iPadOS 26.5.2, and macOS Tahoe 26.5.2 through improved memory management.",
"title": "Summary"
},
{
"category": "general",
"text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
"title": "CVSSV4"
}
],
"product_status": {
"known_affected": [
"CSAFPID-1",
"CSAFPID-2"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-43746 | NCSC-NL Website",
"url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-43746.json"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-1",
"CSAFPID-2"
]
}
],
"title": "CVE-2026-43746"
}
]
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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