EUVD-2026-45950

A stack-based buffer overflow was found in rpcbind's rpcinfo utility. When querying a remote rpcbind service with rpcinfo -l, address information returned by the server is copied into a fixed-size buffer without sufficient bounds checking. A malicious or compromised rpcbind server could use this...

PT-2026-61596

Name of the Vulnerable Software and Affected Versions Red Hat Enterprise Linux 8 affected versions not specified Description A stack-based buffer overflow exists in the rpcinfo utility of rpcbind. This occurs when the rpcinfo -l command queries a remote rpcbind service and the server returns...

CVE-1999-0213

libnsl in Solaris allowed an attacker to perform a denial of service of rpcbind...

Do Not Enable the RPC Service

The rpcbind service maps remote procedure call RPC services to the ports on which they listen. RPC processes notify rpcbind when they start and register the ports they are listening on and the RPC program numbers they expect to serve. The client system then contacts rpcbind on the server using a...

VxWorks WDB Agent 远程内存读取漏洞

VxWorks安全初探 404@KnownSec --- 0x00 前言 --- 关于VxWorks，这里引用44CON议题《攻击 VxWorks：从石器时代到星际》探究 一文章中的介绍： VxWorks 是世界上使用最广泛的一种在嵌入式系统中部署的实时操作系统，是由美国WindRiver公司（简称风河公司，即WRS 公司）于1983年设计开发的。其市场范围跨越所有的安全关键领域，仅举几例，包括火星好奇心流浪者、波音787梦幻客机、网络路由器。这些应用程序的安全高危性质使得VxWorks的安全被高度关注。 VxWorks操作系统是由美国Wind...