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Ubuntu 21.04: 2021-6bc9a1f912 high: sshd buffer overflow

fedora
Calendar Grey December 1, 2015
Dist Fedora Esm H88
Fedora 22 putty upgrade resolves issues related to buffer overflow and integer underrun, thereby improving software safety.
This is new version of putty

Summary

Putty is a SSH, Telnet & Rlogin client - this time for Linux.

Update Information:

This is new version of putty. ---- This is an update fixing integer overflow and buffer underrun in erase characters (ECH) handling.

Topics%20covered

Topics Covered

security advisory Fedora integer overflow putty buffer underrun Update Information

Change Log

References


[ 1 ] Bug #1279425 - CVE-2015-5309 putty: Integer overflow and buffer underrun in terminal emulator's ECH handling https://bugzilla.redhat.com/show_bug.cgi?id=1279425

Update Instructions

This update can be installed with the "yum" update program. Use su -c 'yum update putty' at the command line. For more information, refer to "Managing Software with yum", available at .

Severity
important
Lowest
Low
Medium
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Critical

Name: putty
Product: Fedora 22
Version: 0.66
Release: 1.fc22
URL: https://www.chiark.greenend.org.uk/~sgtatham/putty/
Summary: SSH, Telnet and Rlogin client

Topics%20covered

Topics Covered

security advisory Fedora integer overflow putty buffer underrun Update Information

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