SUSE-SU-2021:4121-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20214121-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:4121-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:4121-1
Related
Published
2021-12-20T11:54:15Z
Modified
2021-12-20T11:54:15Z
Summary
Security update for xorg-x11-server
Details

This update for xorg-x11-server fixes the following issues:

  • CVE-2021-4009: The handler for the CreatePointerBarrier request of the XFixes extension does not properly validate the request length leading to out of bounds memory write. (bsc#1190487)
  • CVE-2021-4011: The handlers for the RecordCreateContext and RecordRegisterClients requests of the Record extension do not properly validate the request length leading to out of bounds memory write. (bsc#1190489)
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15-ESPOS / xorg-x11-server

Package

Name
xorg-x11-server
Purl
pkg:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.19.6-8.36.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-server-sdk": "1.19.6-8.36.1",
            "xorg-x11-server-extra": "1.19.6-8.36.1",
            "xorg-x11-server": "1.19.6-8.36.1"
        }
    ]
}

SUSE:Linux Enterprise High Performance Computing 15-LTSS / xorg-x11-server

Package

Name
xorg-x11-server
Purl
pkg:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.19.6-8.36.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-server-sdk": "1.19.6-8.36.1",
            "xorg-x11-server-extra": "1.19.6-8.36.1",
            "xorg-x11-server": "1.19.6-8.36.1"
        }
    ]
}

SUSE:Linux Enterprise Server 15-LTSS / xorg-x11-server

Package

Name
xorg-x11-server
Purl
pkg:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.19.6-8.36.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-server-sdk": "1.19.6-8.36.1",
            "xorg-x11-server-extra": "1.19.6-8.36.1",
            "xorg-x11-server": "1.19.6-8.36.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 15 / xorg-x11-server

Package

Name
xorg-x11-server
Purl
pkg:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.19.6-8.36.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-server-sdk": "1.19.6-8.36.1",
            "xorg-x11-server-extra": "1.19.6-8.36.1",
            "xorg-x11-server": "1.19.6-8.36.1"
        }
    ]
}