SUSE-SU-2021:1395-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1395-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:1395-1
Related
Published
2021-04-28T07:22:38Z
Modified
2021-04-28T07:22:38Z
Summary
Security update for the Linux Kernel (Live Patch 11 for SLE 15 SP2)
Details

This update for the Linux Kernel 5.3.18-24_52 fixes several issues.

The following security issues were fixed:

  • CVE-2021-3444: Fixed an issue with the bpf verifier which did not properly handle mod32 destination register truncation when the source register was known to be 0 leading to out of bounds read (bsc#1184171).
  • CVE-2021-28660: Fixed an out of bounds write in rtwwxset_scan (bsc#1183658).
  • CVE-2021-28688: Fixed an issue introduced by XSA-365 (bsc##1182294, bsc#1183646).
References

Affected packages

SUSE:Linux Enterprise Live Patching 15 SP1 / kernel-livepatch-SLE15-SP1_Update_23

Package

Name
kernel-livepatch-SLE15-SP1_Update_23
Purl
purl:rpm/suse/kernel-livepatch-SLE15-SP1_Update_23&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-4_12_14-197_86-default": "3-2.2"
        }
    ]
}

SUSE:Linux Enterprise Live Patching 15 SP2 / kernel-livepatch-SLE15-SP2_Update_11

Package

Name
kernel-livepatch-SLE15-SP2_Update_11
Purl
purl:rpm/suse/kernel-livepatch-SLE15-SP2_Update_11&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3-2.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-24_52-default": "3-2.2"
        }
    ]
}