CVE-2018-19826
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.
LibSass是一个开源的使用C语言编写的Sass（CSS扩展语言）解析器。 LibSass 3.5.5版本中的inspect.cpp文件存在资源管理错误漏洞，该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。
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I. Basic Information for CVE-2018-19826
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In inspect.cpp in LibSass 3.5.5, a high memory footprint caused by an endless loop (containing a Sass::Inspect::operator()(Sass::String_Quoted*) stack frame) may cause a Denial of Service via crafted sass input files with stray '&' or '/' characters. NOTE: Upstream comments indicate this issue is closed as "won't fix" and "works as intended" by design
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
LibSass 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibSass是一个开源的使用C语言编写的Sass（CSS扩展语言）解析器。 LibSass 3.5.5版本中的inspect.cpp文件存在资源管理错误漏洞，该漏洞源于网络系统或产品对系统资源（如内存、磁盘空间、文件等）的管理不当。
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 | - |
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II. Public POCs for CVE-2018-19826
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2018-19826 (1)
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https://github.com/sass/libsass/issues/2781 x_refsource_MISC
Same Patch Batch · n/a · 2018-12-03 · 28 CVEs total
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| CVE-2018-3854 | Quicken Deluxe 2018 for Mac 信息泄露漏洞 | |
| CVE-2018-14709 | Drobo 5N2 NAS Dashboard API 授权问题漏洞 | |
| CVE-2018-14708 | Drobo 5N2 NAS 安全漏洞 | |
| CVE-2018-14707 | Drobo 5N2 NAS Drobo Pix Web应用程序路径遍历漏洞 | |
| CVE-2018-14706 | Drobo 5N2 NAS 命令注入漏洞 | |
| CVE-2018-14704 | Drobo 5N2 NAS 跨站脚本漏洞 | |
| CVE-2018-14703 | Drobo 5N2 NAS 访问控制错误漏洞 | |
| CVE-2018-14702 | Drobo 5N2 NAS 访问控制错误漏洞 | |
| CVE-2018-14701 | Drobo 5N2 NAS 命令注入漏洞 | |
| CVE-2018-14700 | Drobo 5N2 NAS 访问控制错误漏洞 | |
| CVE-2018-14699 | Drobo 5N2 NAS 命令注入漏洞 | |
| CVE-2018-14698 | Drobo 5N2 NAS 跨站脚本漏洞 | |
| CVE-2018-14697 | Drobo 5N2 NAS 跨站脚本漏洞 | |
| CVE-2018-19788 | Red Hat PolicyKit 输入验证错误漏洞 | |
| CVE-2018-14695 | Drobo 5N2 NAS 访问控制错误漏洞 | |
| CVE-2018-19836 | Metinfo 跨站脚本漏洞 | |
| CVE-2018-19835 | MetInfo 跨站脚本漏洞 | |
| CVE-2018-19827 | LibSass 资源管理错误漏洞 | |
| CVE-2018-19824 | Linux kernel 资源管理错误漏洞 |
Showing top 20 of 28 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2018-19826
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