SUSE-SU-2021:4171-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20214171-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:4171-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:4171-1
Related
Published
2021-12-23T08:55:23Z
Modified
2021-12-23T08:55:23Z
Summary
Security update for runc
Details

This update for runc fixes the following issues:

Update to runc v1.0.3.

  • CVE-2021-43784: Fixed a potential vulnerability related to the internal usage of netlink, which is believed to not be exploitable with any released versions of runc (bsc#1193436)
  • Fixed inability to start a container with read-write bind mount of a read-only fuse host mount.
  • Fixed inability to start when read-only /dev in set in spec.
  • Fixed not removing sub-cgroups upon container delete, when rootless cgroup v2 is used with older systemd.
  • Fixed returning error from GetStats when hugetlb is unsupported (which causes excessive logging for kubernetes).
References

Affected packages

SUSE:Linux Enterprise Module for Containers 15 SP2 / runc

Package

Name
runc
Purl
pkg:rpm/suse/runc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Containers%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.3-27.1

Ecosystem specific 

{
    "binaries": [
        {
            "runc": "1.0.3-27.1"
        }
    ]
}

SUSE:Linux Enterprise Module for Containers 15 SP3 / runc

Package

Name
runc
Purl
pkg:rpm/suse/runc&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Containers%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.3-27.1

Ecosystem specific 

{
    "binaries": [
        {
            "runc": "1.0.3-27.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.0 / runc

Package

Name
runc
Purl
pkg:rpm/suse/runc&distro=SUSE%20Linux%20Enterprise%20Micro%205.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.3-27.1

Ecosystem specific 

{
    "binaries": [
        {
            "runc": "1.0.3-27.1"
        }
    ]
}

SUSE:Linux Enterprise Micro 5.1 / runc

Package

Name
runc
Purl
pkg:rpm/suse/runc&distro=SUSE%20Linux%20Enterprise%20Micro%205.1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.3-27.1

Ecosystem specific 

{
    "binaries": [
        {
            "runc": "1.0.3-27.1"
        }
    ]
}

SUSE:Enterprise Storage 7 / runc

Package

Name
runc
Purl
pkg:rpm/suse/runc&distro=SUSE%20Enterprise%20Storage%207

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.3-27.1

Ecosystem specific 

{
    "binaries": [
        {
            "runc": "1.0.3-27.1"
        }
    ]
}