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openSUSE 15.5 SUSE-SU-2024:0136-1 Moderate: PAM Local DoS

opensuse
Calendar Grey January 18, 2024
Dist Opensuse Esm H88
Patch released for pam to address local denial of service vulnerability, enhancing secure authentication on impacted openSUSE versions.
This update for pam fixes the following issues: CVE-2024-22365: Fixed a local denial of service during PAM login due to a missing check during path manipulation (bsc#1218475).

Description

This update for pam fixes the following issues:

* CVE-2024-22365: Fixed a local denial of service during PAM login due to a

missing check during path manipulation (bsc#1218475).

* Check localtime_r() return value to fix crashing (bsc#1217000)

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:

* SUSE Linux Enterprise Micro for Rancher 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2024-136=1

* SUSE Linux Enterprise Micro 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2024-136=1

* SUSE Linux Enterprise Micro for Rancher 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2024-136=1

* SUSE Linux Enterprise Micro 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2024-136=1

* SUSE Linux Enterprise Micro 5.5

zypper in -t patch SUSE-SLE-Micro-5.5-2024-136=1

* Basesystem Module 15-SP5

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-136=1

* Development Tools Module 15-SP5

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2024-136=1

* SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1

zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2024-136=1

* SUSE Linux Enterprise High Performance...

Read the Full Advisory

Package List

* SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)

* pam-debugsource-1.3.0-150000.6.66.1

* pam-debuginfo-1.3.0-150000.6.66.1

* pam-1.3.0-150000.6.66.1

* SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)

* pam-debugsource-1.3.0-150000.6.66.1

* pam-debuginfo-1.3.0-150000.6.66.1

* pam-1.3.0-150000.6.66.1

* SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)

* pam-debugsource-1.3.0-150000.6.66.1

* pam-debuginfo-1.3.0-150000.6.66.1

* pam-1.3.0-150000.6.66.1

* SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)

* pam-debugsource-1.3.0-150000.6.66.1

* pam-debuginfo-1.3.0-150000.6.66.1

* pam-1.3.0-150000.6.66.1

* SUSE Linux Enterprise Micro 5.5 (aarch64 s390x x86_64)

* pam-debugsource-1.3.0-150000.6.66.1

* pam-debuginfo-1.3.0-150000.6.66.1

* pam-1.3.0-150000.6.66.1

* Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)

* pam-devel-1.3.0-150000.6.66.1

* pam-debugsource-1.3.0-150000.6.66.1

* pam-extra-debuginfo-1.3.0-150000.6.66.1

* pam-extra-1.3.0-150000.6.66.1

*...

Read the Full Advisory

References

* bsc#1217000

* bsc#1218475

## References:

* https://www.suse.com/security/cve/CVE-2024-22365.html

* https://bugzilla.suse.com/show_bug.cgi?id=1217000

* https://bugzilla.suse.com/show_bug.cgi?id=1218475

Announcement ID: SUSE-SU-2024:0136-1
Rating: moderate

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