SUSE-SU-2021:2487-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20212487-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:2487-1
Upstream
Related
Published
2021-07-27T15:25:57Z
Modified
2026-01-30T01:46:27.332728Z
Summary
Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP3)
Details

This update for the Linux Kernel 5.3.18-57 fixes several issues.

The following security issues were fixed:

  • CVE-2021-33909: Fixed an out-of-bounds write in the filesystem layer that allows to andobtain full root privileges. (bsc#1188062)
  • CVE-2021-22555: Fixed an heap out-of-bounds write in net/netfilter/x_tables.c that could allow local provilege escalation. (bsc#1188116)
References

Affected packages

SUSE:Linux Enterprise Live Patching 15 SP2
kernel-livepatch-SLE15-SP2_Update_16

Package

Name
kernel-livepatch-SLE15-SP2_Update_16
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP2_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-24_70-default": "2-2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
SUSE:Linux Enterprise Live Patching 15 SP3
kernel-livepatch-SLE15-SP3_Update_3

Package

Name
kernel-livepatch-SLE15-SP3_Update_3
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_3&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-59_13-default": "2-2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_1

Package

Name
kernel-livepatch-SLE15-SP3_Update_1
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-59_5-default": "2-2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_0

Package

Name
kernel-livepatch-SLE15-SP3_Update_0
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_0&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4-3.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-57-default": "4-3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_3

Package

Name
kernel-livepatch-SLE15-SP3_Update_3
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_3&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-59_13-default": "2-2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_1

Package

Name
kernel-livepatch-SLE15-SP3_Update_1
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-59_5-default": "2-2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_0

Package

Name
kernel-livepatch-SLE15-SP3_Update_0
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_0&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4-3.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-57-default": "4-3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_3

Package

Name
kernel-livepatch-SLE15-SP3_Update_3
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_3&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-59_13-default": "2-2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_1

Package

Name
kernel-livepatch-SLE15-SP3_Update_1
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2-2.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-59_5-default": "2-2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"
kernel-livepatch-SLE15-SP3_Update_0

Package

Name
kernel-livepatch-SLE15-SP3_Update_0
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_0&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4-3.1

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-57-default": "4-3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:2487-1.json"