SUSE Security Update: Security update for nodejs12
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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
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   An update that fixes three vulnerabilities is now available.

Description:

   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):

      nodejs12-12.21.0-4.13.2
      nodejs12-debuginfo-12.21.0-4.13.2
      nodejs12-debugsource-12.21.0-4.13.2
      nodejs12-devel-12.21.0-4.13.2
      npm12-12.21.0-4.13.2

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

      nodejs12-docs-12.21.0-4.13.2


References:

   https://www.suse.com/security/cve/CVE-2021-22883.html
   https://www.suse.com/security/cve/CVE-2021-22884.html
   https://www.suse.com/security/cve/CVE-2021-23840.html
   https://bugzilla.suse.com/1182333
   https://bugzilla.suse.com/1182619
   https://bugzilla.suse.com/1182620