SUSE-SU-2020:3054-1: important: Security update for pacemaker

sle-updates at sle-updates at
Tue Oct 27 14:13:50 MDT 2020

   SUSE Security Update: Security update for pacemaker

Announcement ID:    SUSE-SU-2020:3054-1
Rating:             important
References:         #1167171 #1173668 #1175557 #1177916 ECO-1611 
                    SLE-12239 SLE-12240 
Cross-References:   CVE-2020-25654
Affected Products:
                    SUSE Linux Enterprise High Availability 15-SP2

   An update that solves one vulnerability, contains three
   features and has three fixes is now available.


   This update for pacemaker fixes the following issues:

   Update to 2.0.4:

   - based: use crm_exit to free qb-logging
   - cibsecret: don't use pssh -q option unless supported
   - crm_error: use g_free for a proper match
   - crm_mon: NULL output-pointer when buffer is freed
   - crm_resource: avoid unnecessary issus with dynamic allocation
   - crm_ticket: avoid unnecessary issues with dynamic allocation
   - executor: restrict certain IPC requests to Pacemaker daemons
     (CVE-2020-25654, bsc#1177916)
   - fencer: avoid infinite loop if device is removed during operation
   - fencer: restrict certain IPC requests to privileged users
     (CVE-2020-25654, bsc#1177916)
   - libcrmcommon: free basename after setting prgname
   - libcrmcommon: return ENOMEM directly instead of errno
   - libpe_status: Modify filtering of inactive resources.
   - libreplace: closedir when bailing out dir traversal
   - move bcond_with/without up front for e.g. pcmk_release
   - pacemakerd: ignore shutdown requests from unprivileged users
     (CVE-2020-25654, bsc#1177916)
   - resources: attribute name parameter doesn't have to be unique
   - rpm: add spec option for enabling CIB secrets
   - rpm: put user-configurable items at top of spec
   - rpm: use the user/group ID 90 for haclient/hacluster to be consistent
     with cluster-glue (bsc#1167171)
   - scheduler: Add the node name back to bundle instances.
   - silence some false positives static analysis stumbled over
   - tools: check resource separately from managing parameter in cibsecret
   - tools: free IPC memory after closing connection
   - tools: improve cibsecret help
   - tools: verify newly created CIB connection is not NULL

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 High Availability 15-SP2:

      zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2020-3054=1

Package List:

   - SUSE Linux Enterprise High Availability 15-SP2 (aarch64 ppc64le s390x x86_64):


   - SUSE Linux Enterprise High Availability 15-SP2 (noarch):



More information about the sle-updates mailing list