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SUSE Linux 15-SP3 Advisory: 2021:3211-1 Important Nodejs Multiple Issues

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Calendar Grey September 23, 2021
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SUSE Security Advisory for nodejs12 resolves various vulnerabilities, providing solutions and installation instructions for users.
An update that fixes 5 vulnerabilities is now available

Summary

This update for nodejs14 fixes the following issues: - CVE-2021-3672: Fixed missing input validation on hostnames (bsc#1188881). - CVE-2021-22931: Fixed improper handling of untypical characters in domain names (bsc#1189370). - 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: Fixed 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:

Topics%20covered

Topics Covered

security advisory patch important multiple issues nodejs SUSE Linux Enterprise

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
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Critical

Announcement ID: SUSE-SU-2021:3211-1
Rating: important

Topics%20covered

Topics Covered

security advisory patch important multiple issues nodejs SUSE Linux Enterprise

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