{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-20695", "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "state": "PUBLISHED", "assignerShortName": "apple", "dateReserved": "2025-11-11T14:43:07.876Z", "datePublished": "2026-03-25T00:32:04.806Z", "dateUpdated": "2026-03-26T13:48:08.085Z"}, "containers": {"cna": {"problemTypes": [{"descriptions": [{"lang": "en", "description": "An app may be able to determine kernel memory layout"}]}], "affected": [{"vendor": "Apple", "product": "macOS", "versions": [{"version": "0", "status": "affected", "lessThan": "14.8.5", "versionType": "custom"}, {"version": "0", "status": "affected", "lessThan": "15.7.5", "versionType": "custom"}, {"version": "0", "status": "affected", "lessThan": "26.4", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "An information disclosure issue was addressed with improved memory management. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to determine kernel memory layout."}], "references": [{"url": "https://support.apple.com/en-us/126794"}, {"url": "https://support.apple.com/en-us/126795"}, {"url": "https://support.apple.com/en-us/126796"}], "providerMetadata": {"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple", "dateUpdated": "2026-03-25T00:32:04.806Z"}}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-noinfo Not enough information"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-03-26T13:48:05.574982Z", "id": "CVE-2026-20695", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-26T13:48:08.085Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "An information disclosure issue was addressed with improved memory management. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. An app may be able to determine kernel memory layout."}], "id": "CVE-2026-20695", "lastModified": "2026-03-25T15:41:58.280", "metrics": {}, "published": "2026-03-25T01:17:06.330", "references": [{"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/126794"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/126795"}, {"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/126796"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Awaiting Analysis"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,14.8.5)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,15.7.5)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,26.4)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "macOS", "source": "cna", "vendor": "Apple"}, "product": "macos", "vendor": "apple"}], "analysis": {"en": {"generated_at": "2026-03-26T01:30:43.373085+00:00", "value": {"mitigation_remediation": ["Apply the latest macOS security update that includes the kernel memory\u2011layout disclosure fix."], "summary": {"action": "Apply Patch", "impact": "Kernel memory layout disclosure"}, "threat_synthesis": {"affected_systems": "Apple macOS is affected across all versions prior to macOS Sequoia\u202f15.7.5, macOS\u202fSonoma\u202f14.8.5, and macOS\u202fTahoe\u202f26.4. Users running any earlier releases are susceptible until they install the corresponding security update.", "description_and_impact": "An information\u2011disclosure vulnerability in the macOS kernel enables an application to determine the layout of kernel memory. This could allow an attacker to map kernel address space, which may facilitate further exploitation such as privilege\u2011escalation or bypassing memory\u2011corruption mitigations. The weakness is classified as Information Exposure (CWE\u2011200).", "risk_and_exploitability": "The public EPSS score is below 1\u202f%, indicating a low probability of exploitation and the vulnerability is not listed on the CISA Known Exploited Vulnerabilities catalog. The attack vector is inferred to be local, requiring an application with user\u2011level privileges to read kernel memory. Despite the low exploitation likelihood, the disclosure capability can aid attackers that already possess other kernel\u2011level vulnerabilities."}}}}, "created": "2026-03-25T11:36:41.950872+00:00", "updated": "2026-03-26T12:18:10.397728+00:00", "vendors": ["apple", "apple$PRODUCT$macos"]}