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CVE-2020-12888

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。VFIO PCI driver是其中的一个VFIO PCI驱动程序。 Linux kernel 5.6.13及之前版本中的VFIO PCI驱动程序存在安全漏洞。攻击者可利用该漏洞访问禁用的内存空间。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.40% · P32

Possible ATT&CK Techniques 1 AI

T1055 · Process Injection
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I. Basic Information for CVE-2020-12888

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The VFIO PCI driver in the Linux kernel through 5.6.13 mishandles attempts to access disabled memory space.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。VFIO PCI driver是其中的一个VFIO PCI驱动程序。 Linux kernel 5.6.13及之前版本中的VFIO PCI驱动程序存在安全漏洞。攻击者可利用该漏洞访问禁用的内存空间。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2020-12888

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III. Intelligence Information for CVE-2020-12888

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Vendor Advisories for CVE-2020-12888 (3)

Mailing List Discussions for CVE-2020-12888 (8)

Other References for CVE-2020-12888 (2)

Same Patch Batch · n/a · 2020-05-15 · 25 CVEs total

CVE-2020-12685 Interchange 跨站脚本漏洞
CVE-2020-12882 Submitty 跨站脚本漏洞
CVE-2020-1808 多款Huawei产品缓冲区错误漏洞
CVE-2020-9073 Huawei P20 授权问题漏洞
CVE-2018-10756 Transmission 资源管理错误漏洞
CVE-2020-11521 FreeRDP 输入验证错误漏洞
CVE-2020-11522 FreeRDP 缓冲区错误漏洞
CVE-2020-11523 FreeRDP 输入验证错误漏洞
CVE-2020-11524 FreeRDP 缓冲区错误漏洞
CVE-2020-12834 eQ-3 Homematic CCU2和CCU3 安全漏洞
CVE-2020-11525 FreeRDP 缓冲区错误漏洞
CVE-2020-11526 FreeRDP 输入验证错误漏洞
CVE-2020-13093 iSpyConnect.com Agent DVR 路径遍历漏洞
CVE-2019-20389 Subrion CMS 跨站脚本漏洞
CVE-2019-20390 Subrion CMS 跨站请求伪造漏洞
CVE-2019-18666 D-Link DAP-136 访问控制错误漏洞
CVE-2019-19721 VideoLAN VLC media player 安全漏洞
CVE-2020-12651 VanDyke Software SecureCRT 输入验证错误漏洞
CVE-2020-12798 Cellebrite UFED 安全漏洞
CVE-2020-12889 MISP MISP-maltego 安全漏洞

Showing top 20 of 25 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2020-12888

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