{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2022-26758", "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "state": "PUBLISHED", "assignerShortName": "apple", "dateReserved": "2022-03-08T14:13:25.510Z", "datePublished": "2026-06-10T20:09:03.837Z", "dateUpdated": "2026-06-10T20:10:52.986Z"}, "containers": {"cna": {"problemTypes": [{"descriptions": [{"lang": "en", "description": "A malicious application may cause unexpected changes in memory shared between processes"}]}], "affected": [{"vendor": "Apple", "product": "macOS Monterey", "versions": [{"version": "0", "status": "affected", "lessThan": "12.4", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "A malicious application may cause unexpected changes in memory shared between processes. A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.4."}], "references": [{"url": "https://support.apple.com/en-us/213257"}], "providerMetadata": {"orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple", "dateUpdated": "2026-06-10T20:10:52.986Z"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A malicious application may cause unexpected changes in memory shared between processes. A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.4."}], "id": "CVE-2022-26758", "lastModified": "2026-06-10T22:16:51.617", "metrics": {}, "published": "2026-06-10T22:16:51.617", "references": [{"source": "product-security@apple.com", "url": "https://support.apple.com/en-us/213257"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,12.4)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "macOS Monterey", "source": "cna", "vendor": "Apple"}, "product": "macos_monterey", "vendor": "apple"}], "created": "2026-06-10T23:00:18.466843+00:00", "title": "Memory corruption causing unintended memory changes across shared processes", "updated": "2026-06-10T23:15:28.897291+00:00", "vendors": ["apple", "apple$PRODUCT$macos_monterey"], "weaknesses": ["CWE-122"]}