SUSE-SU-2021:0359-1

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2021:0359-1

Related

Published

2021-02-10T10:41:02Z

Modified

2021-02-10T10:41:02Z

Summary

Security update for the Linux Kernel (Live Patch 9 for SLE 15 SP2)

Details

This update for the Linux Kernel 5.3.18-24_46 fixes several issues.

The following security issues were fixed:

CVE-2020-29373: Fixed an issue where kernel unsafely handles the root directory during path lookups, and thus a process inside a mount namespace can escape to unintended filesystem locations (bsc#1179779).
CVE-2020-29569: Fixed a use after free due to a logic error (bsc#1180008).
CVE-2020-29368: Fixed an issue in copy-on-write implementation which could grant unintended write access because of a race condition in a THP mapcount check (bsc#1179664).

References

Affected packages

Name: kernel-livepatch-SLE15-SP2_Update_9
Purl: purl:rpm/suse/kernel-livepatch-SLE15-SP2_Update_9&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP2

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2-2.1

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-24_46-default": "2-2.1"
        }
    ]
}