ALBA-2019:1956 container-tools:rhel8 bug fix update
Bug fixes for container tools address resource leaks and performance issues, potentially preventing local denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is ALBA-2019:1956?
ALBA-2019:1956 is a vulnerability in oci-systemd-hook, published on 30 Jul 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.
Bug Fix(es):
podman exec rc-code needs to distinguish between stopped containers and non existing ones (BZ#1723470)
Performance Problems with Podman on systems with IO load (BZ#1724522)
podman exec leaks an exec_pid_<hash> file for every exec in tmpfs (BZ#1731270)
Which versions are affected by ALBA-2019:1956?
Linux distribution packages (6)
oci-systemd-hook AlmaLinux:8 | All versions | 1:0.1.15-2.git2d0b8a3.module_el8.3.0+2044+12421f43 |
oci-systemd-hook AlmaLinux:8 | All versions | 1:0.1.15-2.git2d0b8a3.module_el8.4.0+2496+12421f43 |
oci-systemd-hook AlmaLinux:8 | All versions | 1:0.1.15-2.git2d0b8a3.module_el8.5.0+119+9a9ec082 |
oci-umount AlmaLinux:8 | All versions | 2:2.3.4-2.git87f9237.module_el8.3.0+2044+12421f43 |
oci-umount AlmaLinux:8 | All versions | 2:2.3.4-2.git87f9237.module_el8.4.0+2496+12421f43 |
oci-umount AlmaLinux:8 | All versions | 2:2.3.4-2.git87f9237.module_el8.5.0+119+9a9ec082 |
How do I fix ALBA-2019:1956?
Upgrade to a fixed version.
Is ALBA-2019:1956 being exploited?
There is no known exploitation of ALBA-2019:1956 in the wild and no public exploit code.