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CVE-2020-14360

Quick assessment

Affected
n/a xorg-x11-server
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.

X.Org X Server是X.Org（X.org）基金会的一款X Window系统显示服务器。 X.Org Server存在缓冲区错误漏洞，攻击者可利用该漏洞可以通过XkbSetMap强制读取无效地址，以触发拒绝服务，或获取敏感信息。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.39% · P31

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2020-14360

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the X.Org Server before version 1.20.10. An out-of-bounds access in the XkbSetMap function may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
X.Org Server 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
X.Org X Server是X.Org（X.org）基金会的一款X Window系统显示服务器。 X.Org Server存在缓冲区错误漏洞，攻击者可利用该漏洞可以通过XkbSetMap强制读取无效地址，以触发拒绝服务，或获取敏感信息。
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
- xorg-x11-server xorg-x11-server 1.20.10 -

II. Public POCs for CVE-2020-14360

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III. Intelligence Information for CVE-2020-14360

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Vendor Advisories for CVE-2020-14360 (1)

Mailing List Discussions for CVE-2020-14360 (1)

Same Patch Batch · n/a · 2021-01-20 · 34 CVEs total

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CVE-2021-3110 Prestashop SQL注入漏洞
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CVE-2020-27850 Rocketgenius Gravity Forms 跨站脚本漏洞
CVE-2020-13133 Tufin Securechange 跨站脚本漏洞
CVE-2020-13134 Tufin Securechange 跨站脚本漏洞
CVE-2020-25684 Dnsmasq 安全漏洞
CVE-2020-19364 OpenEMR 代码问题漏洞
CVE-2020-19363 Vtiger CRM 信息泄露漏洞
CVE-2020-19362 Vtiger CRM 跨站脚本漏洞
CVE-2020-19361 MedinTux 跨站脚本漏洞
CVE-2020-19360 FHEM 信息泄露漏洞
CVE-2020-25685 dnsmasq 加密问题漏洞
CVE-2020-35217 Eclipse Vertx-web 跨站请求伪造漏洞
CVE-2020-35239 CakePHP 跨站请求伪造漏洞

Showing top 20 of 34 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: xorg-x11-server
Same vendor: n/a
Same weakness: CWE-119

V. Comments for CVE-2020-14360

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