Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2019-12522

EPSS 0.18% · P39
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2019-12522

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Squid through 4.7. When Squid is run as root, it spawns its child processes as a lesser user, by default the user nobody. This is done via the leave_suid call. leave_suid leaves the Saved UID as 0. This makes it trivial for an attacker who has compromised the child process to escalate their privileges back to root.
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
Squid 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Squid是一套代理服务器和Web缓存服务器软件。该软件提供缓存万维网、过滤流量、代理上网等功能。 Squid 4.7及之前版本中存在安全漏洞。攻击者可利用该漏洞将权限提升至root。
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

VendorProductAffected VersionsCPESubscribe
-n/a n/a -

II. Public POCs for CVE-2019-12522

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2019-12522

请登录查看更多情报信息。

Same Patch Batch · n/a · 2020-04-15 · 121 CVEs total

CVE-2019-20657多款NETGEAR产品缓冲区错误漏洞
CVE-2019-20666NETGEAR RBR50、RBS50和RBK50 跨站脚本漏洞
CVE-2020-11666Broadcom CA API Developer Portal 安全漏洞
CVE-2019-20665多款NETGEAR产品跨站脚本漏洞
CVE-2020-11665Broadcom CA API Developer Porta 输入验证错误漏洞
CVE-2020-11664Broadcom CA API Developer Portal 输入验证错误漏洞
CVE-2019-20664多款NETGEAR产品跨站脚本漏洞
CVE-2019-20663多款NETGEAR产品跨站脚本漏洞
CVE-2019-20662多款NETGEAR产品跨站脚本漏洞
CVE-2019-20661多款NETGEAR产品跨站脚本漏洞
CVE-2019-20660多款NETGEAR产品跨站脚本漏洞
CVE-2019-20659多款NETGEAR产品命令注入漏洞
CVE-2019-12521Squid 缓冲区错误漏洞
CVE-2019-20658多款NETGEAR产品信息泄露漏洞
CVE-2020-6996Triangle MicroWorks DNP3 Outstation Libraries 缓冲区错误漏洞
CVE-2020-11799Z-Cron 安全漏洞
CVE-2019-12524Squid 访问控制错误漏洞
CVE-2020-10613Triangle MicroWorks SCADA Data Gateway 缓冲区错误漏洞
CVE-2020-10615Triangle MicroWorks SCADA Data Gateway 缓冲区错误漏洞
CVE-2019-20649NETGEAR MR1100 信息泄露漏洞

Showing top 20 of 121 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2019-12522

No comments yet

Leave a comment