CVE-2024-48936 Missing authorization in n/a
An authentication flaw in Slurm's stepmgr allows attackers to execute processes under other users' jobs when stepmgr is enabled.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-48936?
CVE-2024-48936 is a medium-severity missing authorization vulnerability in n/a, published on 28 Oct 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
SchedMD Slurm before 24.05.4 has Incorrect Authorization. A mistake in authentication handling in stepmgr could permit an attacker to execute processes under other users' jobs. This is limited to jobs explicitly running with --stepmgr, or on systems that have globally enabled stepmgr via SlurmctldParameters=enable_stepmgr in their configuration.
Weakness: CWE-863
Which versions are affected by CVE-2024-48936?
It affects 1 product.
Linux distribution packages (1)
slurm openSUSE:Tumbleweed | All versions | 24.05.4-1.1 |
Products include Schedmd Slurm.
How do I fix CVE-2024-48936?
Upgrade to a fixed version.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2024-48936 being exploited?
There is no known exploitation of CVE-2024-48936 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2024-48936, GHSA-8phj-c26v-2jj9, openSUSE-SU-2024:14450-1.