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AUSCERT External Security Bulletin Redistribution
ESB-2018.3241
SUSE Security Update: Security update for net-snmp
24 October 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: net-snmp
Publisher: SUSE
Operating System: SUSE
Impact/Access: Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2018-18065
Reference: ESB-2018.3104
ESB-2018.3058
ESB-2018.3123.2
Original Bulletin:
https://www.suse.com/support/update/announcement/2018/suse-su-20183333-1/
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SUSE Security Update: Security update for net-snmp
______________________________________________________________________________
Announcement ID: SUSE-SU-2018:3333-1
Rating: important
References: #1027353 #1081164 #1102775 #1111122
Cross-References: CVE-2018-18065
Affected Products:
SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________
An update that solves one vulnerability and has three fixes
is now available.
Description:
This update for net-snmp fixes the following issues:
Security issues fixed:
- CVE-2018-18065: _set_key in agent/helpers/table_container.c had a NULL
Pointer Exception bug that can be used by an authenticated attacker to
remotely cause the instance to crash via a crafted UDP packet, resulting
in Denial of Service. (bsc#1111122)
Non-security issues fixed:
- swintst_rpm: Protect against unspecified Group name (bsc#1102775)
- Add tsm and tlstm MIBs and the USM security module. (bsc#1081164)
- Fix agentx freezing on timeout (bsc#1027353)
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:
- SUSE Linux Enterprise Module for Basesystem 15:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-2396=1
Package List:
- SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
libsnmp30-5.7.3-7.3.1
libsnmp30-debuginfo-5.7.3-7.3.1
net-snmp-5.7.3-7.3.1
net-snmp-debuginfo-5.7.3-7.3.1
net-snmp-debugsource-5.7.3-7.3.1
net-snmp-devel-5.7.3-7.3.1
perl-SNMP-5.7.3-7.3.1
perl-SNMP-debuginfo-5.7.3-7.3.1
snmp-mibs-5.7.3-7.3.1
References:
https://www.suse.com/security/cve/CVE-2018-18065.html
https://bugzilla.suse.com/1027353
https://bugzilla.suse.com/1081164
https://bugzilla.suse.com/1102775
https://bugzilla.suse.com/1111122
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