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openSUSE 15.4: SUSE-SU-2024:0597-1 critical: TLS Timing Attack

opensuse
Calendar Grey February 22, 2024
Dist Opensuse Esm H88
Critical enhancement release for Mozilla NSS addressing a vulnerability related to timing exploitation affecting TLS decryption on openSUSE systems.
This update for mozilla-nss fixes the following issues: Update to NSS 3.90.2:

Description

This update for mozilla-nss fixes the following issues:

Update to NSS 3.90.2:

* CVE-2023-5388: Fixed timing attack against RSA decryption in TLS

(bsc#1216198)

Topics%20covered

Topics Covered

security advisory software update important timing attack TLS openSUSE mozilla nss

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* openSUSE Leap 15.4

zypper in -t patch SUSE-2024-597=1

* openSUSE Leap Micro 5.3

zypper in -t patch openSUSE-Leap-Micro-5.3-2024-597=1

* openSUSE Leap Micro 5.4

zypper in -t patch openSUSE-Leap-Micro-5.4-2024-597=1

* openSUSE Leap 15.5

zypper in -t patch openSUSE-SLE-15.5-2024-597=1

* SUSE Linux Enterprise Micro for Rancher 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2024-597=1

* SUSE Linux Enterprise Micro 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2024-597=1

* SUSE Linux Enterprise Micro for Rancher 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2024-597=1

* SUSE Linux Enterprise Micro 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2024-597=1

* SUSE Linux Enterprise Micro 5.5

zypper in -t patch SUSE-SLE-Micro-5.5-2024-597=1

* Basesystem Module 15-SP5

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-597=1

*...

Read the Full Advisory

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* mozilla-nss-sysinit-debuginfo-3.90.2-150400.3.39.1

* mozilla-nss-sysinit-3.90.2-150400.3.39.1

* mozilla-nss-debuginfo-3.90.2-150400.3.39.1

* libsoftokn3-3.90.2-150400.3.39.1

* libfreebl3-debuginfo-3.90.2-150400.3.39.1

* mozilla-nss-debugsource-3.90.2-150400.3.39.1

* mozilla-nss-3.90.2-150400.3.39.1

* libfreebl3-3.90.2-150400.3.39.1

* libsoftokn3-debuginfo-3.90.2-150400.3.39.1

* mozilla-nss-devel-3.90.2-150400.3.39.1

* mozilla-nss-certs-3.90.2-150400.3.39.1

* mozilla-nss-certs-debuginfo-3.90.2-150400.3.39.1

* mozilla-nss-tools-3.90.2-150400.3.39.1

* mozilla-nss-tools-debuginfo-3.90.2-150400.3.39.1

* openSUSE Leap 15.4 (x86_64)

* mozilla-nss-32bit-3.90.2-150400.3.39.1

* mozilla-nss-certs-32bit-3.90.2-150400.3.39.1

* libsoftokn3-32bit-debuginfo-3.90.2-150400.3.39.1

* libsoftokn3-32bit-3.90.2-150400.3.39.1

* mozilla-nss-sysinit-32bit-debuginfo-3.90.2-150400.3.39.1

* libfreebl3-32bit-debuginfo-3.90.2-150400.3.39.1

*...

Read the Full Advisory

References

* bsc#1216198

## References:

* https://www.suse.com/security/cve/CVE-2023-5388.html

* https://bugzilla.suse.com/show_bug.cgi?id=1216198

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:0597-1
Rating: important

Topics%20covered

Topics Covered

security advisory software update important timing attack TLS openSUSE mozilla nss

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