openSUSE Security Update: Security update for log4j ______________________________________________________________________________
Announcement ID: openSUSE-SU-2021:4094-1 Rating: important References: #1193611 Cross-References: CVE-2021-44228 CVSS scores: CVE-2021-44228 (NVD) : 10 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVE-2021-44228 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________
An update that fixes one vulnerability is now available.
This update for log4j fixes the following issue:
CVE-2021-44228: The previously published fix by upstream turned out to be incomplete. Therefore, upstream has recommended disabling JNDI support in log4j by default to be completely sure that this vulnerability cannot be exploited. This update implements that recommendation and disables JNDI support by default. [bsc#1193611, CVE-2021-44228]
To install this openSUSE 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:
- openSUSE Leap 15.3:
zypper in -t patch openSUSE-SLE-15.3-2021-4094=1
- openSUSE Leap 15.3 (noarch):
log4j-2.13.0-4.6.1 log4j-javadoc-2.13.0-4.6.1 log4j-jcl-2.13.0-4.6.1 log4j-slf4j-2.13.0-4.6.1