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

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2013-4548

EPSS 0.30% · P54
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2013-4548

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 mm_newkeys_from_blob function in monitor_wrap.c in sshd in OpenSSH 6.2 and 6.3, when an AES-GCM cipher is used, does not properly initialize memory for a MAC context data structure, which allows remote authenticated users to bypass intended ForceCommand and login-shell restrictions via packet data that provides a crafted callback address.
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 ‘mm_newkeys_from_blob’函数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 6.2和6.3版本中的sshd守护进程中的monitor_wrap.c文件中的‘mm_newkeys_from_blob’函数中存在内存损坏漏洞，该漏洞源于当程序使用AES-GCM加密算法时，守护进程没有正确初始化MAC数据结构内存。远程经过授权的攻击者可通过提供
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-2013-4548

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2013-4548

请登录查看更多情报信息。

Same Patch Batch · n/a · 2013-11-08 · 14 CVEs total

CVE-2013-3986IBM Lotus Sametime 缓冲区溢出漏洞
CVE-2013-4508lighttpd 加密问题漏洞
CVE-2013-4050IBM Domino Web Administrator 跨站请求伪造漏洞
CVE-2013-4051IBM Domino Web Administrator 跨站脚本漏洞
CVE-2013-4055IBM Domino Web Administrator 跨站脚本漏洞
CVE-2013-4716Tattyan HP TOWN 跨站脚本漏洞
CVE-2013-4987PineApp Mail-SeCure 本地提权漏洞
CVE-2013-5553Cisco IOS 内存泄露漏洞
CVE-2013-5554Cisco WAAS Mobile 目录遍历漏洞
CVE-2013-5558Cisco TelePresence VX Clinical Assistant 身份认证绕过漏洞
CVE-2013-5565Cisco IOS XR Software 远程拒绝服务漏洞
CVE-2013-5566Cisco MDS 9000 NX-OS Software VRRP报文远程拒绝服务漏洞
CVE-2013-6230ISC BIND Winsock WSAIoctl API 权限许可和访问控制

IV. Related Vulnerabilities

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

V. Comments for CVE-2013-4548

No comments yet

Leave a comment