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CVE-2018-14600

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

X.Org libX11是X.Org基金会的一个X11（X Window系统）客户端库。 X.Org libX11 1.6.5及之前版本中的ListExt.c文件的‘XListExtensions’函数存在缓冲区错误漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。

AI Predicted 7.8 Difficulty: Moderate EPSS 9.34% · P95
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I. Basic Information for CVE-2018-14600

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c interprets a variable as signed instead of unsigned, resulting in an out-of-bounds write (of up to 128 bytes), leading to DoS or remote code execution.
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
X.Org libX11 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
X.Org libX11是X.Org基金会的一个X11（X Window系统）客户端库。 X.Org libX11 1.6.5及之前版本中的ListExt.c文件的‘XListExtensions’函数存在缓冲区错误漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
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-2018-14600

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III. Intelligence Information for CVE-2018-14600

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Vendor Advisories for CVE-2018-14600 (6)

Mailing List Discussions for CVE-2018-14600 (2)

Same Patch Batch · n/a · 2018-08-24 · 25 CVEs total

CVE-2017-12574 PLANEX CS-W50HD 安全漏洞
CVE-2018-15728 Couchbase Server 代码注入漏洞
CVE-2018-15605 phpMyAdmin 跨站脚本漏洞
CVE-2018-15536 tecrail Responsive FileManager 安全漏洞
CVE-2018-15535 tecrail Responsive FileManager 路径遍历漏洞
CVE-2018-15499 GEAR Software产品安全漏洞
CVE-2018-15120 Pango 安全漏洞
CVE-2018-14599 X.Org libX11 安全漏洞
CVE-2018-14598 X.Org libX11 输入验证错误漏洞
CVE-2017-12577 PLANEX CS-QR20 安全漏洞
CVE-2017-12576 PLANEX CS-QR20 安全漏洞
CVE-2017-12575 NEC Aterm WG2600HP2 安全漏洞
CVE-2018-14059 Pimcore 跨站脚本漏洞
CVE-2017-12573 PLANEX CS-W50HD 安全漏洞
CVE-2017-11564 D-Link EyeOn Baby Monitor（DCS-825L）命令注入漏洞
CVE-2017-11563 D-Link EyeOn Baby Monitor（DCS-825L）安全漏洞
CVE-2018-15576 EasyLogin Pro 代码问题漏洞
CVE-2018-11654 Netwave IP camera摄像机漏洞
CVE-2018-11653 Netwave IP摄像机安全漏洞
CVE-2018-11502 MyBB Moderator Log Notes插件跨站请求伪造漏洞

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-2018-14600

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