This update for openssh fixes the following issues: Security vulnerabilities addressed: - CVE-2019-6109: Fixed an character encoding issue in the progress display of the scp client that could be used to manipulate client output, allowing for spoofing during file transfers (bsc#1121816). - CVE-2019-6111: Properly validate object names received by the scp client to prevent arbitrary file overwrites when interacting with a malicious SSH server (bsc#1121821). Other issues fixed: - Fixed two race conditions in sshd relating to SIGHUP (bsc#1119183). - Returned proper reason for port forwarding failures (bsc#1090671). - Fixed SSHD termination of multichannel sessions with non-root users (bsc#1115550). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods
#1090671 #1115550 #1119183 #1121816 #1121821
#1131709
Cross- CVE-2019-6109 CVE-2019-6111
Affected Products:
SUSE Linux Enterprise Server 11-SP4-LTSS
SUSE Linux Enterprise Debuginfo 11-SP4
https://www.suse.com/security/cve/CVE-2019-6109.html
https://www.suse.com/security/cve/CVE-2019-6111.html
https://bugzilla.suse.com/1090671
https://bugzilla.suse.com/1115550
https://bugzilla.suse.com/1119183
https://bugzilla.suse.com/1121816
https://bugzilla.suse.com/1121821
https://bugzilla.suse.com/1131709
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