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Gentoo Linux Security Advisory GLSA 202407-11
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https:\/\/security.gentoo.org\/
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Severity: High
Title: PuTTY: Multiple Vulnerabilities
Date: July 05, 2024
Bugs: #920304, #930082
ID: 202407-11<\/p>\n
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Synopsis
========<\/p>\n
Multiple vulnerabilities have been discovered in PuTTY, the worst of
which could lead to compromised keys.<\/p>\n
Background
==========<\/p>\n
PuTTY is a free implementation of Telnet and SSH for Windows and Unix
platforms, along with an xterm terminal emulator.<\/p>\n
Affected packages
=================<\/p>\n
Package Vulnerable Unaffected
————– ———— ————
net-misc\/putty < 0.81 >= 0.81<\/p>\n
Description
===========<\/p>\n
Multiple vulnerabilities have been discovered in PuTTY. Please review
the CVE identifiers referenced below for details.<\/p>\n
Impact
======<\/p>\n
Please review the referenced CVE identifiers for details.<\/p>\n
Workaround
==========<\/p>\n
There is no known workaround at this time.<\/p>\n
Resolution
==========<\/p>\n
All PuTTY users should upgrade to the latest version:<\/p>\n
# emerge –sync
# emerge –ask –oneshot –verbose “>=net-misc\/putty-0.81”<\/p>\n
In addition, any keys generated with PuTTY versions 0.68 to 0.80 should
be considered breached and should be regenerated.<\/p>\n
References
==========<\/p>\n[ 1 ] CVE-2023-48795
https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2023-48795
[ 2 ] CVE-2024-31497
https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2024-31497<\/p>\n
Availability
============<\/p>\n
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:<\/p>\n
https:\/\/security.gentoo.org\/glsa\/202407-11<\/p>\n
Concerns?
=========<\/p>\n
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users’ machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https:\/\/bugs.gentoo.org.<\/p>\n
License
=======<\/p>\n
Copyright 2024 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).<\/p>\n
The contents of this document are licensed under the
Creative Commons – Attribution \/ Share Alike license.<\/p>\n
https:\/\/creativecommons.org\/licenses\/by-sa\/2.5<\/p>\n","protected":false},"excerpt":{"rendered":"
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