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SUSE: 2021:2875-1 Critical Update for Nodejs12 Security Issue

suse
Calendar Grey August 30, 2021
Scroller Suse
Apply updates to resolve multiple vulnerabilities in nodejs12 on SUSE Linux Enterprise. Ensure your environments remain protected with this essential fix.
An update that fixes 5 vulnerabilities is now available

Summary

This update for nodejs12 fixes the following issues: Update to 12.22.5: - CVE-2021-3672/CVE-2021-22931: Improper handling of untypical characters in domain names (bsc#1189370, bsc#1188881) - CVE-2021-22940: Use after free on close http2 on stream canceling (bsc#1189368) - CVE-2021-22939: Incomplete validation of rejectUnauthorized parameter (bsc#1189369) - CVE-2021-22930: http2: fixes use after free on close http2 on stream canceling (bsc#1188917) 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-SP3: zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP3-2021-2875=1

Topics%20covered

Topics Covered

security advisory important SUSE web scripting nodejs12

References

#1188881 #1188917 #1189368 #1189369 #1189370

Cross- CVE-2021-22930 CVE-2021-22931 CVE-2021-22939

CVE-2021-22940 CVE-2021-3672

CVSS scores:

CVE-2021-22930 (SUSE): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVE-2021-22931 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVE-2021-22939 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVE-2021-22940 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2021-3672 (SUSE): 8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

Affected Products:

SUSE Linux Enterprise Module for Web Scripting 15-SP3

SUSE Linux Enterprise Module for Web Scripting 15-SP2

https://www.suse.com/security/cve/CVE-2021-22930.html

https://www.suse.com/security/cve/CVE-2021-22931.html

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:2875-1
Rating: important

Topics%20covered

Topics Covered

security advisory important SUSE web scripting nodejs12

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