Vulnerability-Lookup

CNVD-2019-07336

Vulnerability from cnvd - Published: 2019-03-16

Title

Microsoft Windows权限访问控制漏洞

Description

Microsoft Windows Server和Microsoft Windows Server都是美国微软（Microsoft）公司的产品。Microsoft Windows是一套个人设备使用的操作系统。Microsoft Windows Server是一套服务器操作系统。win32k是其中的一个Windows子系统的内核部分，是一个内核模式设备驱动程序，它包含有窗口管理器、后台控制窗口和屏幕输出管理等。 Microsoft Windows中存在权限访问控制漏洞，该漏洞源于Win32k组件未能正确地处理内存中的对象。本地攻击者可通过登录到系统并运行特制的应用程序利用该漏洞在内核模式下运行代码。

Severity

中

Patch Name

Microsoft Windows权限访问控制漏洞的补丁

Patch Description

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://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0808

Reference

https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0808

Impacted products

Name
['Microsoft Windows Server 2008 SP2', 'Microsoft Windows 7 SP1', 'Microsoft Windows Server 2008 R2 SP1']

Show details on source website

JSON

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      "cveNumber": "CVE-2019-0808"
    }
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  "number": "CNVD-2019-07336",
  "openTime": "2019-03-16",
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  "patchName": "Microsoft Windows\u6743\u9650\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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      "Microsoft Windows 7 SP1",
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  "serverity": "\u4e2d",
  "submitTime": "2019-03-13",
  "title": "Microsoft Windows\u6743\u9650\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e"
}

CVE-2019-0808 (GCVE-0-2019-0808)

Vulnerability from cvelistv5 – Published: 2019-04-09 02:31 – Updated: 2025-10-21 23:45

Summary

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0797.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: active Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-07 16:19 UTC

CWE

Elevation of Privilege
CWE-noinfo Not enough information

Assigner

microsoft mitre root

References

3 references

URL	Tags
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
http://packetstormsecurity.com/files/157616/Micro…	x_refsource_MISC
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

2 products

Vendor	Product	Version
Microsoft	Windows	Affected: 7 for 32-bit Systems Service Pack 1 Affected: 7 for x64-based Systems Service Pack 1
Microsoft	Windows Server	Affected: 2008 R2 for x64-based Systems Service Pack 1 (Core installation) Affected: 2008 R2 for Itanium-Based Systems Service Pack 1 Affected: 2008 R2 for x64-based Systems Service Pack 1 Affected: 2008 for 32-bit Systems Service Pack 2 (Core installation) Affected: 2008 for Itanium-Based Systems Service Pack 2 Affected: 2008 for 32-bit Systems Service Pack 2 Affected: 2008 for x64-based Systems Service Pack 2 Affected: 2008 for x64-based Systems Service Pack 2 (Core installation)

Date Public

2019-03-12 00:00

Show details on NVD website

JSON

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          }
        ],
        "title": "CVE Program Container"
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        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
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              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
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          {
            "other": {
              "content": {
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          {
            "other": {
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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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2019-07336

CVE-2019-0808 (GCVE-0-2019-0808)

Tags

Sightings

Nomenclature

Related by attack behaviour