CVE-2018-19128
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.
Libav（前身是FFmpeg）是Libav团队的一套跨平台的可对音频和视频进行录制、转换的解决方案，它包含了一个libavcodec编码器。 Libav 12.3版本中的libavcodec/lcldec.c文件的‘decode_frame’函数存在基于栈的缓冲区越界读取漏洞。攻击者可借助特制的avi文件利用该漏洞造成拒绝服务。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2018-19128
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Libav 12.3, there is a heap-based buffer over-read in decode_frame in libavcodec/lcldec.c that allows an attacker to cause denial-of-service via a crafted avi file.
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
Libav 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Libav（前身是FFmpeg）是Libav团队的一套跨平台的可对音频和视频进行录制、转换的解决方案，它包含了一个libavcodec编码器。 Libav 12.3版本中的libavcodec/lcldec.c文件的‘decode_frame’函数存在基于栈的缓冲区越界读取漏洞。攻击者可借助特制的avi文件利用该漏洞造成拒绝服务。
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-2018-19128
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2018-19128
请登录查看更多情报信息。
Mailing List Discussions for CVE-2018-19128 (1)
Other References for CVE-2018-19128 (1)
-
https://bugzilla.libav.org/show_bug.cgi?id=1137 x_refsource_MISC
Same Patch Batch · n/a · 2018-11-09 · 18 CVEs total
| CVE-2018-19122 | libIEC61850 安全漏洞 | |
| CVE-2018-19133 | Flarum Core 安全漏洞 | |
| CVE-2018-19132 | Squid 安全漏洞 | |
| CVE-2018-19131 | Squid 跨站脚本漏洞 | |
| CVE-2018-19130 | Libav 缓冲区错误漏洞 | |
| CVE-2018-19129 | Libav 安全漏洞 | |
| CVE-2018-19126 | PrestaShop 安全漏洞 | |
| CVE-2018-19125 | PrestaShop 安全漏洞 | |
| CVE-2018-19124 | PrestaShop for Windows 路径遍历漏洞 | |
| CVE-2018-19145 | S-CMS 跨站脚本漏洞 | |
| CVE-2018-19121 | libIEC61850 安全漏洞 | |
| CVE-2018-19127 | PHPCMS 代码注入漏洞 | |
| CVE-2018-19137 | DomainMod 跨站脚本漏洞 | |
| CVE-2018-19136 | DomainMOD 跨站脚本漏洞 | |
| CVE-2018-19139 | JasPer 资源管理错误漏洞 | |
| CVE-2018-19138 | WSTMart 跨站请求伪造漏洞 | |
| CVE-2018-17612 | Sennheiser HeadSetup 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-19128
No comments yet