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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2011-1658

EPSS 0.12% · P30
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2011-1658

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
ld.so in the GNU C Library (aka glibc or libc6) 2.13 and earlier expands the $ORIGIN dynamic string token when RPATH is composed entirely of this token, which might allow local users to gain privileges by creating a hard link in an arbitrary directory to a (1) setuid or (2) setgid program with this RPATH value, and then executing the program with a crafted value for the LD_PRELOAD environment variable, a different vulnerability than CVE-2010-3847 and CVE-2011-0536. NOTE: it is not expected that any standard operating-system distribution would ship an applicable setuid or setgid program.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
GNU C Library ld.so本地权限提升漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
glibc（又名GNU C Library，libc6）是一种按照LGPL许可协议发布的开源免费的C语言编译程序。 当RPATH完全由$ORIGIN动态字符串令牌组成时，GNU C Library（又名glibc或者libc6）2.13及之前版本中的ld.so扩展了该令牌。本地用户可以通过在带有RPATH值的（1）setuid或者（2）setgid程序的任意目录中创建硬链接，从而获取特权。
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-2011-1658

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2011-1658

请登录查看更多情报信息。

Same Patch Batch · n/a · 2011-04-08 · 10 CVEs total

CVE-2011-0465X.Org xrdb主机名称命令注入漏洞
CVE-2011-0536GNU C Library 安全漏洞
CVE-2011-0997ISC DHCP dhclient响应处理shell元字符代码执行漏洞
CVE-2011-1071GNU C Library 'fnmatch()'栈扩展攻击漏洞
CVE-2011-1183Apache Tomcat 安全漏洞
CVE-2011-1475Apache Tomcat HTTP BIO连接器响应读取漏洞
CVE-2011-1491Roundcube Webmail登录表单敏感信息泄露漏洞
CVE-2011-1492Roundcube Webmail steps/utils/modcss.inc任意邮件中转漏洞
CVE-2011-1659GNU C Library posix/fnmatch.c整数溢出漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2011-1658

No comments yet

Leave a comment