CVE-2018-19130
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/vc1dec.c文件的‘vc1_decode_frame’函数存在缓冲区错误漏洞。攻击者可借助特制的aac文件利用该漏洞造成拒绝服务（访问无效内存）
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I. Basic Information for CVE-2018-19130
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Libav 12.3, there is an invalid memory access in vc1_decode_frame in libavcodec/vc1dec.c that allows attackers to cause a denial-of-service via a crafted aac file. NOTE: This may be a duplicate of CVE-2017-17127
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/vc1dec.c文件的‘vc1_decode_frame’函数存在缓冲区错误漏洞。攻击者可借助特制的aac文件利用该漏洞造成拒绝服务（访问无效内存）
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-2018-19130
| # | POC Description | Source Link | Shenlong Link |
|---|
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Mailing List Discussions for CVE-2018-19130 (1)
Other References for CVE-2018-19130 (1)
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https://bugzilla.libav.org/show_bug.cgi?id=1139 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-2018-19129 | Libav 安全漏洞 | |
| CVE-2018-19128 | Libav 缓冲区错误漏洞 | |
| 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-2018-19130
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