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CVE-2019-19887

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.

ffjpeg是一款JPEG编码/解码器。 ffjpeg 2019-08-21及之前版本中的bitstr.c文件的bitstr_tell存在代码问题漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。

AI Predicted 5.5 Difficulty: Moderate EPSS 1.14% · P65

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2019-19887

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to jfif_encode.
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
ffjpeg 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ffjpeg是一款JPEG编码/解码器。 ffjpeg 2019-08-21及之前版本中的bitstr.c文件的bitstr_tell存在代码问题漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。
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-2019-19887

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2019-19887

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Other References for CVE-2019-19887 (1)

Same Patch Batch · n/a · 2019-12-18 · 71 CVEs total

CVE-2019-5080 WAGO PFC 200和PFC100 访问控制错误漏洞
CVE-2019-19742 D-Link DIR-615 跨站脚本漏洞
CVE-2019-5152 Shadowsocks-libev 访问控制错误漏洞
CVE-2019-19890 Humax Wireless Voice Gateway HGB10R-2 安全漏洞
CVE-2019-5074 WAGO PFC 200和WAGO PFC100 缓冲区错误漏洞
CVE-2019-18267 S2020/S2020G Fast Switch 61850 跨站脚本漏洞
CVE-2019-11995 HPE UIoT 信息泄露漏洞
CVE-2019-5077 WAGO PFC 200和WAGO PFC100 访问控制错误漏洞
CVE-2019-5081 WAGO PFC 200和PFC100 缓冲区错误漏洞
CVE-2019-5079 WAGO PFC 200和WAGO PFC100 缓冲区错误漏洞
CVE-2019-19889 Humax Wireless Voice Gateway HGB10R-2 安全漏洞
CVE-2019-15591 GitLab 信息泄露漏洞
CVE-2019-5073 WAGO PFC 200和WAGO PFC100 信息泄露漏洞
CVE-2019-5075 WAGO PFC 200和WAGO PFC100 缓冲区错误漏洞
CVE-2019-5078 WAGO PFC 200和WAGO PFC100 访问控制错误漏洞
CVE-2019-19724 Singularity 安全漏洞
CVE-2019-15600 http_server 路径遍历漏洞
CVE-2019-15599 tree-kill 代码注入漏洞
CVE-2019-15598 tree-kill 操作系统命令注入漏洞
CVE-2019-5486 GitLab 授权问题漏洞

Showing top 20 of 71 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2019-19887

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