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openSUSE: 2024:0280-1 Important: slurm_23_02 DoS Security Issue

opensuse
Calendar Grey January 31, 2024
Dist Opensuse Esm H88
The essential slurm_23_02 enhancement for openSUSE addresses multiple vulnerabilities, such as message hash circumvention and null pointer dereferencing.
This update for slurm_23_02 fixes the following issues: Update to slurm 23.02.6:

Description

This update for slurm_23_02 fixes the following issues:

Update to slurm 23.02.6:

Security fixes:

* CVE-2023-49933: Prevent message extension attacks that could bypass the

message hash. (bsc#1218046)

* CVE-2023-49935: Prevent message hash bypass in slurmd which can allow an

attacker to reuse root-level MUNGE tokens and escalate permissions.

(bsc#1218049)

* CVE-2023-49936: Prevent NULL pointer dereference on `size_valp` overflow.

(bsc#1218050)

* CVE-2023-49937: Prevent double-xfree() on error in

`_unpack_node_reg_resp()`. (bsc#1218051)

* CVE-2023-49938: Prevent modified `sbcast` RPCs from opening a file with the

wrong group permissions. (bsc#1218053)

Other fixes:

* Add missing service file for slurmrestd (bsc#1217711).

* Fix slurm upgrading to incompatible versions (bsc#1216869).

Topics%20covered

Topics Covered

security advisory security issue update software patch important openSUSE slurm

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 High Performance Computing LTSS 15 SP3

zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2024-280=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2024-280=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2024-280=1

* openSUSE Leap 15.3

zypper in -t patch SUSE-2024-280=1

Package List

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64

x86_64)

* slurm_23_02-slurmdbd-debuginfo-23.02.7-150300.7.17.1

* slurm_23_02-plugins-23.02.7-150300.7.17.1

* slurm_23_02-torque-23.02.7-150300.7.17.1

* libnss_slurm2_23_02-23.02.7-150300.7.17.1

* slurm_23_02-sview-23.02.7-150300.7.17.1

* slurm_23_02-debuginfo-23.02.7-150300.7.17.1

* slurm_23_02-auth-none-23.02.7-150300.7.17.1

* slurm_23_02-23.02.7-150300.7.17.1

* slurm_23_02-rest-23.02.7-150300.7.17.1

* slurm_23_02-plugin-ext-sensors-rrd-23.02.7-150300.7.17.1

* slurm_23_02-pam_slurm-debuginfo-23.02.7-150300.7.17.1

* slurm_23_02-lua-23.02.7-150300.7.17.1

* perl-slurm_23_02-23.02.7-150300.7.17.1

* slurm_23_02-munge-debuginfo-23.02.7-150300.7.17.1

* libslurm39-debuginfo-23.02.7-150300.7.17.1

* slurm_23_02-plugin-ext-sensors-rrd-debuginfo-23.02.7-150300.7.17.1

* slurm_23_02-debugsource-23.02.7-150300.7.17.1

* slurm_23_02-sview-debuginfo-23.02.7-150300.7.17.1

* slurm_23_02-devel-23.02.7-150300.7.17.1

*...

Read the Full Advisory

References

* bsc#1216869

* bsc#1217711

* bsc#1218046

* bsc#1218049

* bsc#1218050

* bsc#1218051

* bsc#1218053

## References:

* https://www.suse.com/security/cve/CVE-2023-49933.html

* https://www.suse.com/security/cve/CVE-2023-49935.html

* https://www.suse.com/security/cve/CVE-2023-49936.html

* https://www.suse.com/security/cve/CVE-2023-49937.html

* https://www.suse.com/security/cve/CVE-2023-49938.html

* https://bugzilla.suse.com/show_bug.cgi?id=1216869

* https://bugzilla.suse.com/show_bug.cgi?id=1217711

* https://bugzilla.suse.com/show_bug.cgi?id=1218046

* https://bugzilla.suse.com/show_bug.cgi?id=1218049

* https://bugzilla.suse.com/show_bug.cgi?id=1218050

* https://bugzilla.suse.com/show_bug.cgi?id=1218051

* https://bugzilla.suse.com/show_bug.cgi?id=1218053

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:0280-1
Rating: important

Topics%20covered

Topics Covered

security advisory security issue update software patch important openSUSE slurm

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