Bug 1767984 - putty: multiple vulnerabilities
Summary: putty: multiple vulnerabilities
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1767985 1767986 1767987
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-11-01 19:44 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-10-27 10:50 UTC (History)
4 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2021-10-27 10:50:16 UTC


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Description Guilherme de Almeida Suckevicz 2019-11-01 19:44:15 UTC
*Security fixes found by the EU-funded bug bounty:
** two separate vulnerabilities affecting the obsolete SSH-1 protocol, both available before host key checking
** a vulnerability in all the SSH client tools (PuTTY, Plink, PSFTP and PSCP) if a malicious program can impersonate Pageant

Reference:
https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html

Comment 1 Guilherme de Almeida Suckevicz 2019-11-01 19:44:34 UTC
Created putty tracking bugs for this issue:

Affects: epel-6 [bug 1767986]
Affects: epel-7 [bug 1767987]
Affects: fedora-29 [bug 1767985]


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