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AUSCERT External Security Bulletin Redistribution
ESB-2021.2126
Security update for xterm
15 June 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: xterm
Publisher: SUSE
Operating System: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2021-27135
Reference: ESB-2021.0697
ESB-2021.0694
ESB-2021.0664
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-202114747-1
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SUSE Security Update: Security update for xterm
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:14747-1
Rating: important
References: #1182091
Cross-References: CVE-2021-27135
Affected Products:
SUSE Linux Enterprise Server 11-SP4-LTSS
SUSE Linux Enterprise Point of Sale 11-SP3
SUSE Linux Enterprise Debuginfo 11-SP4
SUSE Linux Enterprise Debuginfo 11-SP3
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for xterm fixes the following issues:
o CVE-2021-27135: Fixed buffer-overflow when clicking on selected utf8 text.
(bsc#1182091)
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation
methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
o SUSE Linux Enterprise Server 11-SP4-LTSS:
zypper in -t patch slessp4-xterm-14747=1
o SUSE Linux Enterprise Point of Sale 11-SP3:
zypper in -t patch sleposp3-xterm-14747=1
o SUSE Linux Enterprise Debuginfo 11-SP4:
zypper in -t patch dbgsp4-xterm-14747=1
o SUSE Linux Enterprise Debuginfo 11-SP3:
zypper in -t patch dbgsp3-xterm-14747=1
Package List:
o SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):
xterm-238-3.3.1
o SUSE Linux Enterprise Point of Sale 11-SP3 (i586):
xterm-238-3.3.1
o SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):
xterm-debuginfo-238-3.3.1
xterm-debugsource-238-3.3.1
o SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):
xterm-debuginfo-238-3.3.1
xterm-debugsource-238-3.3.1
References:
o https://www.suse.com/security/cve/CVE-2021-27135.html
o https://bugzilla.suse.com/1182091
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