CVE-2023-49933

2023-12-1400:00:00

ubuntu.com

cve-2023-49933

schedmd

slurm

communication channel

rpc traffic

message integrity

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

6.9

Confidence

Low

EPSS

0.001

Percentile

22.7%

JSON

An issue was discovered in SchedMD Slurm 22.05.x, 23.02.x, and 23.11.x.
There is Improper Enforcement of Message Integrity During Transmission in a
Communication Channel. This allows attackers to modify RPC traffic in a way
that bypasses message hash checks. The fixed versions are 22.05.11,
23.02.7, and 23.11.1.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchslurm-llnl< anyUNKNOWN
ubuntu20.04noarchslurm-llnl< anyUNKNOWN
ubuntu14.04noarchslurm-llnl< anyUNKNOWN
ubuntu16.04noarchslurm-llnl< anyUNKNOWN
ubuntu22.04noarchslurm-wlm< anyUNKNOWN
ubuntu24.04noarchslurm-wlm< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	slurm-llnl	< any	UNKNOWN
ubuntu	20.04	noarch	slurm-llnl	< any	UNKNOWN
ubuntu	14.04	noarch	slurm-llnl	< any	UNKNOWN
ubuntu	16.04	noarch	slurm-llnl	< any	UNKNOWN
ubuntu	22.04	noarch	slurm-wlm	< any	UNKNOWN
ubuntu	24.04	noarch	slurm-wlm	< any	UNKNOWN