VAR-202010-1271
Vulnerability from variot - Updated: 2024-11-23 21:07A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.6. A remote attacker may cause an unexpected application termination. macOS Catalina Is vulnerable to memory corruption due to improper memory processing.A remote attacker could terminate the application abruptly. Apple iOS, etc. are all products of Apple (Apple). Apple iOS is an operating system developed for mobile devices. Apple tvOS is a smart TV operating system. Apple iPadOS is an operating system for iPad tablets. A number of Apple products have a buffer error vulnerability. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc. The following products and versions are affected: versions prior to macOS Catalina 10.15.6
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202010-1271",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "mac os x",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "10.15.6"
},
{
"model": "mac os x",
"scope": "eq",
"trust": 0.8,
"vendor": "apple",
"version": "10.15.5"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/o:apple:mac_os_x",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
}
]
},
"cve": "CVE-2020-9869",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CVE-2020-9869",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 1.1,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 5.0,
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "JVNDB-2020-009626",
"impactScore": null,
"integrityImpact": "None",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "VHN-187994",
"impactScore": 2.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"id": "CVE-2020-9869",
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"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"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.5,
"baseSeverity": "High",
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "JVNDB-2020-009626",
"impactScore": null,
"integrityImpact": "None",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2020-9869",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "NVD",
"id": "JVNDB-2020-009626",
"trust": 0.8,
"value": "High"
},
{
"author": "CNNVD",
"id": "CNNVD-202010-1213",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-187994",
"trust": 0.1,
"value": "MEDIUM"
},
{
"author": "VULMON",
"id": "CVE-2020-9869",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187994"
},
{
"db": "VULMON",
"id": "CVE-2020-9869"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "CNNVD",
"id": "CNNVD-202010-1213"
},
{
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.6. A remote attacker may cause an unexpected application termination. macOS Catalina Is vulnerable to memory corruption due to improper memory processing.A remote attacker could terminate the application abruptly. Apple iOS, etc. are all products of Apple (Apple). Apple iOS is an operating system developed for mobile devices. Apple tvOS is a smart TV operating system. Apple iPadOS is an operating system for iPad tablets. A number of Apple products have a buffer error vulnerability. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations. Attackers can exploit this vulnerability to cause buffer overflow or heap overflow, etc. The following products and versions are affected: versions prior to macOS Catalina 10.15.6",
"sources": [
{
"db": "NVD",
"id": "CVE-2020-9869"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "VULHUB",
"id": "VHN-187994"
},
{
"db": "VULMON",
"id": "CVE-2020-9869"
}
],
"trust": 1.8
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2020-9869",
"trust": 2.6
},
{
"db": "JVN",
"id": "JVNVU94090210",
"trust": 0.8
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009626",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-202010-1213",
"trust": 0.7
},
{
"db": "NSFOCUS",
"id": "49969",
"trust": 0.6
},
{
"db": "CNVD",
"id": "CNVD-2020-59731",
"trust": 0.1
},
{
"db": "VULHUB",
"id": "VHN-187994",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2020-9869",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187994"
},
{
"db": "VULMON",
"id": "CVE-2020-9869"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "CNNVD",
"id": "CNNVD-202010-1213"
},
{
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"id": "VAR-202010-1271",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-187994"
}
],
"trust": 0.01
},
"last_update_date": "2024-11-23T21:07:39.589000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "HT211289",
"trust": 0.8,
"url": "https://support.apple.com/en-us/HT211289"
},
{
"title": "HT211289",
"trust": 0.8,
"url": "https://support.apple.com/ja-jp/HT211289"
},
{
"title": "Multiple Apple Product Buffer Error Vulnerability Fix",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=131676"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "CNNVD",
"id": "CNNVD-202010-1213"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-787",
"trust": 1.1
},
{
"problemtype": "CWE-119",
"trust": 0.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187994"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.8,
"url": "https://support.apple.com/kb/ht211289"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2020-9869"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-9869"
},
{
"trust": 0.8,
"url": "http://jvn.jp/vu/jvnvu94090210/index.html"
},
{
"trust": 0.6,
"url": "http://www.nsfocus.net/vulndb/49969"
},
{
"trust": 0.6,
"url": "https://support.apple.com/en-us/ht211289"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/119.html"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187994"
},
{
"db": "VULMON",
"id": "CVE-2020-9869"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "CNNVD",
"id": "CNNVD-202010-1213"
},
{
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-187994"
},
{
"db": "VULMON",
"id": "CVE-2020-9869"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"db": "CNNVD",
"id": "CNNVD-202010-1213"
},
{
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-10-22T00:00:00",
"db": "VULHUB",
"id": "VHN-187994"
},
{
"date": "2020-10-22T00:00:00",
"db": "VULMON",
"id": "CVE-2020-9869"
},
{
"date": "2020-11-24T03:35:56",
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"date": "2020-10-22T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202010-1213"
},
{
"date": "2020-10-22T18:15:14.127000",
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-07-21T00:00:00",
"db": "VULHUB",
"id": "VHN-187994"
},
{
"date": "2020-10-26T00:00:00",
"db": "VULMON",
"id": "CVE-2020-9869"
},
{
"date": "2020-11-24T03:35:56",
"db": "JVNDB",
"id": "JVNDB-2020-009626"
},
{
"date": "2021-10-29T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202010-1213"
},
{
"date": "2024-11-21T05:41:26.380000",
"db": "NVD",
"id": "CVE-2020-9869"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202010-1213"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "macOS Catalina Memory Corruption Vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-009626"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "buffer error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202010-1213"
}
],
"trust": 0.6
}
}
Loading…
Loading…
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.
Loading…
Loading…