SUSE-SU-2021:1046-1

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2021:1046-1

Related

Published

2021-04-07T07:07:15Z

Modified

2021-04-07T07:07:15Z

Summary

Security update for the Linux Kernel (Live Patch 16 for SLE 12 SP5)

Details

This update for the Linux Kernel 4.12.14-122_63 fixes several issues.

The following security issues were fixed:

CVE-2021-27365: Fixed an issue where data structures did not have appropriate length constraints or checks, and could exceed the PAGE_SIZE value (bsc#1183491).
CVE-2021-27363: Fixed a kernel pointer leak which could have been used to determine the address of the iscsi_transport structure (bsc#1183120).
CVE-2021-27364: Fixed an issue where an unprivileged user could craft Netlink messages (bsc#1182717).
CVE-2020-29368: Fixed a race condition in a THP mapcount check (bsc#1179664).

References

Affected packages

Name: kgraft-patch-SLE12-SP5_Update_16
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2-2.2

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_63-default": "2-2.2"
        }
    ]
}