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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2011-0539

EPSS 1.27% · P80
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2011-0539

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
The key_certify function in usr.bin/ssh/key.c in OpenSSH 5.6 and 5.7, when generating legacy certificates using the -t command-line option in ssh-keygen, does not initialize the nonce field, which might allow remote attackers to obtain sensitive stack memory contents or make it easier to conduct hash collision attacks.
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
OpenSSH key_certify 权限许可和访问控制漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenSSH（OpenBSD Secure Shell）是OpenBSD计划组所维护的一套用于安全访问远程计算机的连接工具。该工具是SSH协议的开源实现，支持对所有的传输进行加密，可有效阻止窃听、连接劫持以及其他网络级的攻击。 OpenSSH 5.6和5.7版本中的usr.bin/ssh/key.c文件中的key_certify函数，当产生legacy证书(在ssh-keygen中使用-t命令行选项)时，远程攻击者可以利用该漏洞获得敏感栈内存内容或者更容易进行哈希碰撞攻击。
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-2011-0539

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2011-0539

请登录查看更多情报信息。

Same Patch Batch · n/a · 2011-02-10 · 95 CVEs total

CVE-2010-4196Adobe Shockwave Player Shockwave 3d Asset模块输入验证漏洞
CVE-2010-4193Adobe Shockwave Player任意代码执行漏洞
CVE-2010-4191Adobe Shockwave Player缓冲区溢出漏洞
CVE-2010-4187Adobe Shockwave Player缓冲区溢出漏洞
CVE-2010-4093Adobe Shockwave Player缓冲区溢出漏洞
CVE-2010-2589Adobe Shockwave Player dirapi.dll模块整数溢出漏洞
CVE-2010-2588Adobe Shockwave Player dirapi.dll模块缓冲区溢出漏洞
CVE-2010-2587Adobe Shockwave Player dirapi.dll模块缓冲区溢出漏洞
CVE-2010-4188Adobe Shockwave Player dirapi.dll模块缓冲区溢出漏洞
CVE-2010-4195Adobe Shockwave Player TextXtra模块输入验证漏洞
CVE-2010-4194Adobe Shockwave Player输入验证漏洞
CVE-2010-4306Adobe Shockwave Player输入验证漏洞
CVE-2010-4307Adobe Shockwave Player缓冲区溢出漏洞
CVE-2011-0033Microsoft Windows多个平台OpenType字体编码字符漏洞
CVE-2011-0035Microsoft Internet Explorer内存远程代码执行漏洞
CVE-2011-0036Microsoft Internet Explorer mshtml.dll库任意代码执行漏洞
CVE-2011-0038Microsoft Internet Explorer不可信搜索路径漏洞
CVE-2011-0043Microsoft Windows多个平台Kerberos非密钥校验漏洞
CVE-2011-0091Microsoft Windows多个平台Kerberos敏感信息泄露漏洞
CVE-2011-0092Microsoft Visio对象内存破坏漏洞

Showing top 20 of 95 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2011-0539

No comments yet

Leave a comment