SUSE: 2021:4115-1 important: log4j
Summary
This update for log4j fixes the following issue: - CVE-2021-4104: Disable the JMSAppender class from log4j to protect against the log4jshell vulnerability. [bsc#1193662] 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 OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-4115=1 - SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-4115=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-4115=1 - SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-4115=1 - SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-4115=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-4115=1 - SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-4115=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-4115=1 - SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-4115=1 - SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-4115=1 - SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-4115=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-4115=1 - HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-4115=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (noarch): log4j-1.2.15-126.6.1 - SUSE OpenStack Cloud Crowbar 8 (noarch): log4j-1.2.15-126.6.1 - SUSE OpenStack Cloud 9 (noarch): log4j-1.2.15-126.6.1 - SUSE OpenStack Cloud 8 (noarch): log4j-1.2.15-126.6.1 - SUSE Linux Enterprise Software Development Kit 12-SP5 (noarch): log4j-1.2.15-126.6.1 log4j-manual-1.2.15-126.6.1 - SUSE Linux Enterprise Server for SAP 12-SP4 (noarch): log4j-1.2.15-126.6.1 - SUSE Linux Enterprise Server for SAP 12-SP3 (noarch): log4j-1.2.15-126.6.1 - SUSE Linux Enterprise Server 12-SP5 (noarch): log4j-1.2.15-126.6.1 - SUSE Linux Enterprise Server 12-SP4-LTSS (noarch): log4j-1.2.15-126.6.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (noarch): log4j-1.2.15-126.6.1 - SUSE Linux Enterprise Server 12-SP3-BCL (noarch): log4j-1.2.15-126.6.1 - SUSE Linux Enterprise Server 12-SP2-BCL (noarch): log4j-1.2.15-126.6.1 - HPE Helion Openstack 8 (noarch): log4j-1.2.15-126.6.1
References
#1193662
Cross- CVE-2021-4104
CVSS scores:
CVE-2021-4104 (SUSE): 6.4 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud 8
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4-LTSS
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP2-BCL
HPE Helion Openstack 8
https://www.suse.com/security/cve/CVE-2021-4104.html
https://bugzilla.suse.com/1193662