openSUSE-SU-2020:1279-1

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Import Source

https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2020:1279-1.json

JSON Data

https://api.osv.dev/v1/vulns/openSUSE-SU-2020:1279-1

Related

Published

2020-08-29T08:24:57Z

Modified

2020-08-29T08:24:57Z

Summary

Security update for xorg-x11-server

Details

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

CVE-2020-14347: Leak of uninitialized heap memory from the X server to clients on pixmap allocation (bsc#1174633, ZDI-CAN-11426).
CVE-2020-14346: XIChangeHierarchy Integer Underflow Privilege Escalation Vulnerability (bsc#1174638, ZDI-CAN-11429).
CVE-2020-14345: XKB out-of-bounds access privilege escalation vulnerability (bsc#1174635, ZDI-CAN-11428).

This update was imported from the SUSE:SLE-15-SP1:Update update project.

References

Affected packages

openSUSE:Leap 15.1 / xorg-x11-server

Package

Name: xorg-x11-server
Purl: purl:rpm/suse/xorg-x11-server&distro=openSUSE%20Leap%2015.1

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.20.3-lp151.4.3.1

Ecosystem specific

{
    "binaries": [
        {
            "xorg-x11-server-source": "1.20.3-lp151.4.3.1",
            "xorg-x11-server-wayland": "1.20.3-lp151.4.3.1",
            "xorg-x11-server-sdk": "1.20.3-lp151.4.3.1",
            "xorg-x11-server-extra": "1.20.3-lp151.4.3.1",
            "xorg-x11-server": "1.20.3-lp151.4.3.1"
        }
    ]
}