Patch-ID# 104997-01
Keywords: security buffer talkd overrun CERT root
Synopsis: SunOS 4.1.3_U1: talkd security fix for buffer overrun
Date: Jul/01/97

Solaris Release: 1.1.1

SunOS Release: 4.1.3_U1

Unbundled Product: 

Unbundled Release: 

Relevant Architectures: sun4(all)

BugId's fixed with this patch: 4027795

Changes incorporated in this version: 

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch:  in.talkd

Problem Description: 

4027795 talkd Buffer Overrun vulnerability may allow root access

Patch Installation Instructions: 

1) As root, save a copy of the original in.talkd:
   mv /usr/etc/in.talkd /usr/etc/in.talkd.FCS
   
2) Copy the new in.talkd from the patch directory:
   cp in.talkd /usr/etc
   
3) chown root.staff /usr/etc/in.talkd
   chmod 755 /usr/etc/in.talkd
