SUSE-SU-2017:3025-1

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Source
https://www.suse.com/support/update/announcement/2017/suse-su-20173025-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2017:3025-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2017:3025-1
Related
Published
2017-11-16T11:57:00Z
Modified
2017-11-16T11:57:00Z
Summary
Security update for xorg-x11-server
Details

This update for xorg-x11-server provides several fixes.

These security issues were fixed:

  • CVE-2017-13723: Prevent local DoS via unusual characters in XkbAtomText and XkbStringText (bsc#1051150).
  • Improve the entropy when generating random data used in X.org server authorization cookies generation by using getentropy() and getrandom() when available (bsc#1025084)
  • CVE-2017-12184,CVE-2017-12185,CVE-2017-12186,CVE-2017-12187: Fixed unvalidated lengths in multiple extensions (bsc#1063034)
  • CVE-2017-12183: Fixed some unvalidated lengths in the XFIXES extension. (bsc#1063035)
  • CVE-2017-12180,CVE-2017-12181,CVE-2017-12182: Fixed various unvalidated lengths in the XFree86-VidMode/XFree86-DGA/XFree86-DRI extensions (bsc#1063037)
  • CVE-2017-12179: Fixed an integer overflow and unvalidated length in (S)ProcXIBarrierReleasePointer in Xi (bsc#1063038)
  • CVE-2017-12178: Fixed a wrong extra length check in ProcXIChangeHierarchy in Xi (bsc#1063039)
  • CVE-2017-12177: Fixed an unvalidated variable-length request in ProcDbeGetVisualInfo (bsc#1063040)
  • CVE-2017-12176: Fixed an unvalidated extra length in ProcEstablishConnection (bsc#1063041)
References

Affected packages

SUSE:Linux Enterprise Software Development Kit 11 SP4 / xorg-x11-server

Package

Name
xorg-x11-server
Purl
purl:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.4-27.122.16.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-server-sdk": "7.4-27.122.16.1"
        }
    ]
}

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

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.4-27.122.16.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc": "7.4-27.122.16.1",
            "xorg-x11-server-extra": "7.4-27.122.16.1",
            "xorg-x11-server": "7.4-27.122.16.1"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 11 SP4 / xorg-x11-server

Package

Name
xorg-x11-server
Purl
purl:rpm/suse/xorg-x11-server&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.4-27.122.16.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc": "7.4-27.122.16.1",
            "xorg-x11-server-extra": "7.4-27.122.16.1",
            "xorg-x11-server": "7.4-27.122.16.1"
        }
    ]
}