Alerts This Week
Warning Icon 1 692
Alerts This Week
Warning Icon 1 692

SUSE: 2021:3939-1 Important: Heap Overflow In Mozilla NSS

suse
Calendar Grey December 6, 2021
Dist Suse Esm H88
Essential improvements for mozilla-nss addressing critical memory overflow concerns in SUSE platforms feature detailed patching guidelines.
An update that fixes one vulnerability is now available

Summary

This update for mozilla-nss fixes the following issues: Update to version 3.68.1: - CVE-2021-43527: Fixed a Heap overflow in NSS when verifying DER-encoded DSA or RSA-PSS signatures (bsc#1193170). 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 OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-3939=1 - SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-3939=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-3939=1 - SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-3939=1

Topics%20covered

Topics Covered

security advisory update important heap overflow SUSE mozilla-nss

References

#1193170

Cross- CVE-2021-43527

CVSS scores:

CVE-2021-43527 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE OpenStack Cloud Crowbar 9

SUSE OpenStack Cloud Crowbar 8

SUSE OpenStack Cloud 9

SUSE OpenStack Cloud 8

SUSE Linux Enterprise Software Development Kit 12-SP5

SUSE Linux Enterprise Server for SAP 12-SP4

SUSE Linux Enterprise Server for SAP 12-SP3

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server 12-SP4-LTSS

SUSE Linux Enterprise Server 12-SP3-LTSS

SUSE Linux Enterprise Server 12-SP3-BCL

SUSE Linux Enterprise Server 12-SP2-BCL

HPE Helion Openstack 8

https://www.suse.com/security/cve/CVE-2021-43527.html

https://bugzilla.suse.com/1193170

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:3939-1
Rating: important

Topics%20covered

Topics Covered

security advisory update important heap overflow SUSE mozilla-nss

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here