SUSE-SU-2021:14867-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-202114867-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:14867-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:14867-1
Related
Published
2021-12-20T11:55:31Z
Modified
2021-12-20T11:55:31Z
Summary
Security update for xorg-x11-server
Details

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

  • 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 Point of Sale 11 SP3 / xorg-x11-server

Package

Name
xorg-x11-server
Purl
pkg:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.4-27.122.46.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc": "7.4-27.122.46.1",
            "xorg-x11-server-extra": "7.4-27.122.46.1",
            "xorg-x11-server": "7.4-27.122.46.1"
        }
    ]
}

SUSE:Linux Enterprise Server 11 SP4-LTSS / xorg-x11-server

Package

Name
xorg-x11-server
Purl
pkg:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.4-27.122.46.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc": "7.4-27.122.46.1",
            "xorg-x11-server-extra": "7.4-27.122.46.1",
            "xorg-x11-server": "7.4-27.122.46.1"
        }
    ]
}