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CVE-2019-18397

EPSS 0.68% · P72
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I. Basic Information for CVE-2019-18397

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code by delivering crafted text content to a user, when this content is then rendered by an application that uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in HexChat.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
fribidi 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
fribidi是一款Unicode双向算法的开源实现。 fribidi 1.0.0版本至1.0.7版本中的lib/fribidi-bidi.c文件的‘fribidi_get_par_embedding_levels_ex()’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

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II. Public POCs for CVE-2019-18397

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III. Intelligence Information for CVE-2019-18397

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Same Patch Batch · n/a · 2019-11-13 · 70 CVEs total

CVE-2013-3517NETGEAR WNR3500U和WNR3500L 跨站脚本漏洞
CVE-2019-3420ZTE ZXHN H108N 信息泄露漏洞
CVE-2019-18240Fuji Electric V-Server 缓冲区错误漏洞
CVE-2019-9467Android 操作系统命令注入漏洞
CVE-2019-2210Android 缓冲区错误漏洞
CVE-2013-3516NETGEAR WNR3500U和WNR3500L 跨站请求伪造漏洞
CVE-2019-18793Parallels Plesk Panel 跨站脚本漏洞
CVE-2019-18844ACRN 安全漏洞
CVE-2019-16951Enghouse Systems Web Chat 信息泄露漏洞
CVE-2019-16950Enghouse Systems Web Chat 跨站脚本漏洞
CVE-2019-18884RISE Ultimate Project Manager 跨站请求伪造漏洞
CVE-2019-2214Android 缓冲区错误漏洞
CVE-2019-2213Android Kernel组件资源管理错误漏洞
CVE-2019-2036Android 安全漏洞
CVE-2019-2198Android Framework组件SQL注入漏洞
CVE-2019-2196Android Framework组件SQL注入漏洞
CVE-2019-2209Android System组件缓冲区错误漏洞
CVE-2019-2208Android System组件信息泄露漏洞
CVE-2019-2212Android System组件信息泄露漏洞
CVE-2019-2207Android System组件缓冲区错误漏洞

Showing top 20 of 70 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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