cnvd - cnvd-2018-09237

CNVD-2018-09237

Vulnerability from cnvd - Published: 2018-05-09

Title

Philips Brilliance CT Scanners权限提升漏洞

Description

Philips Brilliance 64等都是荷兰飞利浦（Philips）公司的CT扫描仪设备。多款Philips Brilliance CT设备中存在安全漏洞。攻击者可利用该漏洞获取提升的权限，并且获取底层Windows操作系统未授权资源的访问权限。

Severity

中

Patch Name

Philips Brilliance CT Scanners权限提升漏洞的补丁

Patch Description

Philips Brilliance 64等都是荷兰飞利浦（Philips）公司的CT扫描仪设备。多款Philips Brilliance CT设备中存在安全漏洞。攻击者可利用该漏洞获取提升的权限，并且获取底层Windows操作系统未授权资源的访问权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.usa.philips.com/

Reference

https://www.securityfocus.com/bid/104088/solution https://ics-cert.us-cert.gov/advisories/ICSMA-18-123-01 https://www.usa.philips.com/healthcare/about/customer-support/product-security

Impacted products

Name
['Philips Brilliance 64 <=2.6.2', 'Philips Brilliance iCT <=4.1.6', 'Philips Brillance iCT SP <=3.2.4', 'Philips Brilliance CT Big Bore <= 2.3.5']

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JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "104088"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8853"
    }
  },
  "description": "Philips Brilliance 64\u7b49\u90fd\u662f\u8377\u5170\u98de\u5229\u6d66\uff08Philips\uff09\u516c\u53f8\u7684CT\u626b\u63cf\u4eea\u8bbe\u5907\u3002\r\n\r\n\u591a\u6b3ePhilips Brilliance CT\u8bbe\u5907\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\uff0c\u5e76\u4e14\u83b7\u53d6\u5e95\u5c42Windows\u64cd\u4f5c\u7cfb\u7edf\u672a\u6388\u6743\u8d44\u6e90\u7684\u8bbf\u95ee\u6743\u9650\u3002",
  "discovererName": "Philips",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.usa.philips.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-09237",
  "openTime": "2018-05-09",
  "patchDescription": "Philips Brilliance 64\u7b49\u90fd\u662f\u8377\u5170\u98de\u5229\u6d66\uff08Philips\uff09\u516c\u53f8\u7684CT\u626b\u63cf\u4eea\u8bbe\u5907\u3002\r\n\r\n\u591a\u6b3ePhilips Brilliance CT\u8bbe\u5907\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\uff0c\u5e76\u4e14\u83b7\u53d6\u5e95\u5c42Windows\u64cd\u4f5c\u7cfb\u7edf\u672a\u6388\u6743\u8d44\u6e90\u7684\u8bbf\u95ee\u6743\u9650\u3002\r\n\r\n\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Philips Brilliance CT Scanners\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Philips Brilliance 64 \u003c=2.6.2",
      "Philips Brilliance iCT \u003c=4.1.6",
      "Philips Brillance iCT SP \u003c=3.2.4",
      "Philips Brilliance CT Big Bore \u003c= 2.3.5"
    ]
  },
  "referenceLink": "https://www.securityfocus.com/bid/104088/solution\r\nhttps://ics-cert.us-cert.gov/advisories/ICSMA-18-123-01\r\nhttps://www.usa.philips.com/healthcare/about/customer-support/product-security",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-04",
  "title": "Philips Brilliance CT Scanners\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-8853 (GCVE-0-2018-8853)

Vulnerability from cvelistv5 – Published: 2018-05-04 17:00 – Updated: 2024-09-16 17:58

Summary

Philips Brilliance CT devices operate user functions from within a contained kiosk in a Microsoft Windows operating system. Windows boots by default with elevated Windows privileges, enabling a kiosk application, user, or an attacker to potentially attain unauthorized elevated privileges in Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior. Also, attackers may gain access to unauthorized resources from the underlying Windows operating system.

Severity ?

No CVSS data available.

CWE

CWE-250 - EXECUTION WITH UNNECESSARY PRIVILEGES CWE-250

Assigner

icscert

References

URL

Tags

	https://www.usa.philips.com/healthcare/about/cust…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/104088	vdb-entryx_refsource_BID
	https://ics-cert.us-cert.gov/advisories/ICSMA-18-123-01	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Philips	Brilliance CT Scanners	Affected: Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior.

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JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T07:10:46.272Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://www.usa.philips.com/healthcare/about/customer-support/product-security"
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    "cna": {
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      "descriptions": [
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          "lang": "en",
          "value": "Philips Brilliance CT devices operate user functions from within a contained kiosk in a Microsoft Windows operating system. Windows boots by default with elevated Windows privileges, enabling a kiosk application, user, or an attacker to potentially attain unauthorized elevated privileges in Brilliance 64 version 2.6.2 and prior, Brilliance iCT versions 4.1.6 and prior, Brillance iCT SP versions 3.2.4 and prior, and Brilliance CT Big Bore 2.3.5 and prior. Also, attackers may gain access to unauthorized resources from the underlying Windows operating system."
        }
      ],
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          "descriptions": [
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          "url": "https://ics-cert.us-cert.gov/advisories/ICSMA-18-123-01"
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          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "DATE_PUBLIC": "2018-05-01T00:00:00",
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        "references": {
          "reference_data": [
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              "url": "https://www.usa.philips.com/healthcare/about/customer-support/product-security"
            },
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              "refsource": "BID",
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            },
            {
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              "url": "https://ics-cert.us-cert.gov/advisories/ICSMA-18-123-01"
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}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2018-09237

CVE-2018-8853 (GCVE-0-2018-8853)

Tags

Sightings

Nomenclature