SUSE-SU-2021:0651-1: important: Security update for nodejs12

sle-security-updates at sle-security-updates at
Fri Feb 26 20:21:27 UTC 2021

   SUSE Security Update: Security update for nodejs12

Announcement ID:    SUSE-SU-2021:0651-1
Rating:             important
References:         #1182333 #1182619 #1182620 
Cross-References:   CVE-2021-22883 CVE-2021-22884 CVE-2021-23840
CVSS scores:
                    CVE-2021-22883 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-22884 (SUSE): 5.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L
                    CVE-2021-23840 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-23840 (SUSE): 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

Affected Products:
                    SUSE Linux Enterprise Module for Web Scripting 15-SP2

   An update that fixes three vulnerabilities is now available.


   This update for nodejs12 fixes the following issues:

   New upstream LTS version 12.21.0:

   - CVE-2021-22883: HTTP2 'unknownProtocol' cause Denial of Service by
     resource exhaustion (bsc#1182619)
   - CVE-2021-22884: DNS rebinding in --inspect (bsc#1182620)
   - CVE-2021-23840: OpenSSL - Integer overflow in CipherUpdate (bsc#1182333)

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 Web Scripting 15-SP2:

      zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP2-2021-651=1

Package List:

   - SUSE Linux Enterprise Module for Web Scripting 15-SP2 (aarch64 ppc64le s390x x86_64):


   - SUSE Linux Enterprise Module for Web Scripting 15-SP2 (noarch):



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