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openSUSE: 2023:0429-1 Important: Curl Denial of Service Threat

opensuse
Calendar Grey February 15, 2023
Dist Opensuse Esm H88
Crucial SUSE security upgrade for wget tackles numerous vulnerabilities alongside comprehensive patch guidelines.
An update that fixes three vulnerabilities is now available.

Description

This update for curl fixes the following issues:

- CVE-2023-23914: Fixed HSTS ignored on multiple requests (bsc#1207990).

- CVE-2023-23915: Fixed HSTS amnesia with --parallel (bsc#1207991).

- CVE-2023-23916: Fixed HTTP multi-header compression denial of service

(bsc#1207992).

Topics%20covered

Topics Covered

security advisory denial of service important openSUSE curl issues

Patch

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:

- openSUSE Leap Micro 5.3:

zypper in -t patch openSUSE-Leap-Micro-5.3-2023-429=1

- openSUSE Leap 15.4:

zypper in -t patch openSUSE-SLE-15.4-2023-429=1

- SUSE Linux Enterprise Module for Basesystem 15-SP4:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-429=1

- SUSE Linux Enterprise Micro 5.3:

zypper in -t patch SUSE-SLE-Micro-5.3-2023-429=1

Package List

- openSUSE Leap Micro 5.3 (aarch64 x86_64):

curl-7.79.1-150400.5.15.1

curl-debuginfo-7.79.1-150400.5.15.1

curl-debugsource-7.79.1-150400.5.15.1

libcurl4-7.79.1-150400.5.15.1

libcurl4-debuginfo-7.79.1-150400.5.15.1

- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

curl-7.79.1-150400.5.15.1

curl-debuginfo-7.79.1-150400.5.15.1

curl-debugsource-7.79.1-150400.5.15.1

libcurl-devel-7.79.1-150400.5.15.1

libcurl4-7.79.1-150400.5.15.1

libcurl4-debuginfo-7.79.1-150400.5.15.1

- openSUSE Leap 15.4 (x86_64):

libcurl-devel-32bit-7.79.1-150400.5.15.1

libcurl4-32bit-7.79.1-150400.5.15.1

libcurl4-32bit-debuginfo-7.79.1-150400.5.15.1

- SUSE Linux Enterprise Module for Basesystem 15-SP4 (aarch64 ppc64le s390x x86_64):

curl-7.79.1-150400.5.15.1

curl-debuginfo-7.79.1-150400.5.15.1

curl-debugsource-7.79.1-150400.5.15.1

libcurl-devel-7.79.1-150400.5.15.1

libcurl4-7.79.1-150400.5.15.1

libcurl4-debuginfo-7.79.1-150400.5.15.1

- SUSE Linux Enterprise Module for Basesystem 15-SP4 (x86_64):

libcurl4-32bit-7.79.1-150400.5.15.1

libcurl4-32...

Read the Full Advisory

References

https://www.suse.com/security/cve/CVE-2023-23914.html

https://www.suse.com/security/cve/CVE-2023-23915.html

https://www.suse.com/security/cve/CVE-2023-23916.html

https://bugzilla.suse.com/1207990

https://bugzilla.suse.com/1207991

https://bugzilla.suse.com/1207992

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:0429-1
Rating: important
Affected Products: SUSE Linux Enterprise Desktop 15-SP4 SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Module for Basesystem 15-SP4 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 openSUSE Leap 15.4 openSUSE Leap Micro 5.3

Topics%20covered

Topics Covered

security advisory denial of service important openSUSE curl issues

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