fkie_cve-2020-9844
Vulnerability from fkie_nvd
Published
2020-06-09 17:15
Modified
2024-11-21 05:41
Severity ?
Summary
A double free issue was addressed with improved memory management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.
References
▶ | URL | Tags | |
---|---|---|---|
product-security@apple.com | https://support.apple.com/HT211168 | Vendor Advisory | |
product-security@apple.com | https://support.apple.com/HT211170 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/HT211168 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/HT211170 | Vendor Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
apple | ipados | * | |
apple | iphone_os | * | |
apple | mac_os_x | * | |
apple | mac_os_x | * | |
apple | mac_os_x | * | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.13.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 | |
apple | mac_os_x | 10.14.6 |
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This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory." }, { "lang": "es", "value": "Se abord\u00f3 un problema doble liberaci\u00f3n con una administraci\u00f3n de la memoria mejorada. Este problema es corregido en iOS versi\u00f3n 13.5 y iPadOS versi\u00f3n 13.5, macOS Catalina versi\u00f3n 10.15.5. Un atacante remoto puede ser capaz de causar la finalizaci\u00f3n inesperada del sistema o una corrupci\u00f3n de la memoria del kernel" } ], "id": "CVE-2020-9844", "lastModified": "2024-11-21T05:41:23.513", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-06-09T17:15:14.940", "references": [ { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/HT211168" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/HT211170" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/HT211168" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/HT211170" } ], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-415" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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