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openSUSE: 2023:4070-1 Essential Update: Go1.21 Security Fix Released

opensuse
Calendar Grey October 13, 2023
Dist Opensuse Esm H88
Go1.21 introduces key improvements addressing critical vulnerabilities linked to Denial of Service (DoS) attacks, allowing users to apply updates for better security
This update for go1.21 fixes the following issues: Update to go1.21.3 (bsc#1212475) CVE-2023-39325: Fixed a flaw that can lead to a DoS due to a rapid stream

Description

This update for go1.21 fixes the following issues:

* Update to go1.21.3 (bsc#1212475)

* CVE-2023-39325: Fixed a flaw that can lead to a DoS due to a rapid stream

resets causing excessive work. This is also known as CVE-2023-44487.

(bsc#1216109)

Topics%20covered

Topics Covered

security advisory software update important Denial of Service openSUSE

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 15.5

zypper in -t patch openSUSE-SLE-15.5-2023-4069=1

* Development Tools Module 15-SP4

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2023-4069=1

* Development Tools Module 15-SP5

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2023-4069=1

* openSUSE Leap 15.4

zypper in -t patch openSUSE-SLE-15.4-2023-4069=1

Package List

* openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)

* go1.21-doc-1.21.3-150000.1.12.1

* go1.21-race-1.21.3-150000.1.12.1

* go1.21-1.21.3-150000.1.12.1

* Development Tools Module 15-SP4 (aarch64 ppc64le s390x x86_64)

* go1.21-doc-1.21.3-150000.1.12.1

* go1.21-1.21.3-150000.1.12.1

* Development Tools Module 15-SP4 (aarch64 x86_64)

* go1.21-race-1.21.3-150000.1.12.1

* Development Tools Module 15-SP5 (aarch64 ppc64le s390x x86_64)

* go1.21-doc-1.21.3-150000.1.12.1

* go1.21-race-1.21.3-150000.1.12.1

* go1.21-1.21.3-150000.1.12.1

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)

* go1.21-doc-1.21.3-150000.1.12.1

* go1.21-race-1.21.3-150000.1.12.1

* go1.21-1.21.3-150000.1.12.1

References

* #1212475

* #1216109

## References:

* https://www.suse.com/security/cve/CVE-2023-39325.html

* https://www.suse.com/security/cve/CVE-2023-44487.html

* https://bugzilla.suse.com/show_bug.cgi?id=1212475

* https://bugzilla.suse.com/show_bug.cgi?id=1216109

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:4069-1
Rating: important

Topics%20covered

Topics Covered

security advisory software update important Denial of Service openSUSE

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