[slackware-security] xorg-server

New xorg-server packages are available for Slackware 15.0 and -current to
fix security issues.

Here are the details from the Slackware 15.0 ChangeLog:

patches/packages/xorg-server-1.20.14-i586-11_slack15.0.txz: Rebuilt.
This update fixes security issues:
Heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer.
Reattaching to different master device may lead to out-of-bounds memory access.
Heap buffer overflow in XISendDeviceHierarchyEvent.
Heap buffer overflow in DisableDevice.
SELinux context corruption.
SELinux unlabeled GLX PBuffer.
For more information, see:
https://lists.x.org/archives/xorg/2024-January/061525.html
https://vulners.com/cve/CVE-2023-6816
https://vulners.com/cve/CVE-2024-0229
https://vulners.com/cve/CVE-2024-21885
https://vulners.com/cve/CVE-2024-21886
https://vulners.com/cve/CVE-2024-0408
https://vulners.com/cve/CVE-2024-0409
(* Security fix )
patches/packages/xorg-server-xephyr-1.20.14-i586-11_slack15.0.txz: Rebuilt.
patches/packages/xorg-server-xnest-1.20.14-i586-11_slack15.0.txz: Rebuilt.
patches/packages/xorg-server-xvfb-1.20.14-i586-11_slack15.0.txz: Rebuilt.
patches/packages/xorg-server-xwayland-21.1.4-i586-10_slack15.0.txz: Rebuilt.
This update fixes security issues:
Heap buffer overflow in DeviceFocusEvent and ProcXIQueryPointer.
Reattaching to different master device may lead to out-of-bounds memory access.
Heap buffer overflow in XISendDeviceHierarchyEvent.
Heap buffer overflow in DisableDevice.
SELinux unlabeled GLX PBuffer.
For more information, see:
https://lists.x.org/archives/xorg/2024-January/061525.html
https://vulners.com/cve/CVE-2023-6816
https://vulners.com/cve/CVE-2024-0229
https://vulners.com/cve/CVE-2024-21885
https://vulners.com/cve/CVE-2024-21886
https://vulners.com/cve/CVE-2024-0408
( Security fix *)

Where to find the new packages:

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)

Also see the “Get Slack” section on http://slackware.com for
additional mirror sites near you.

Updated packages for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/xorg-server-1.20.14-i586-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/xorg-server-xephyr-1.20.14-i586-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/xorg-server-xnest-1.20.14-i586-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/xorg-server-xvfb-1.20.14-i586-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/xorg-server-xwayland-21.1.4-i586-10_slack15.0.txz

Updated packages for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/xorg-server-1.20.14-x86_64-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/xorg-server-xephyr-1.20.14-x86_64-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/xorg-server-xnest-1.20.14-x86_64-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/xorg-server-xvfb-1.20.14-x86_64-11_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/xorg-server-xwayland-21.1.4-x86_64-10_slack15.0.txz

Updated packages for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/x/xorg-server-21.1.11-i586-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/x/xorg-server-xephyr-21.1.11-i586-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/x/xorg-server-xnest-21.1.11-i586-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/x/xorg-server-xvfb-21.1.11-i586-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/x/xorg-server-xwayland-23.2.4-i586-1.txz

Updated packages for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/x/xorg-server-21.1.11-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/x/xorg-server-xephyr-21.1.11-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/x/xorg-server-xnest-21.1.11-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/x/xorg-server-xvfb-21.1.11-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/x/xorg-server-xwayland-23.2.4-x86_64-1.txz

MD5 signatures:

Slackware 15.0 packages:
cbfc1d90a9b15381b3fde1cc05d3393a xorg-server-1.20.14-i586-11_slack15.0.txz
13e01fa593096111f41c8de08b1bd407 xorg-server-xephyr-1.20.14-i586-11_slack15.0.txz
f81a8f96742881f732e3784ceefe42aa xorg-server-xnest-1.20.14-i586-11_slack15.0.txz
b223aa9470870a7f231d251597501605 xorg-server-xvfb-1.20.14-i586-11_slack15.0.txz
5a6593bafecb4f43f4404b31c959a91c xorg-server-xwayland-21.1.4-i586-10_slack15.0.txz

Slackware x86_64 15.0 packages:
cc3ae53ea9b14335b608a485344aae01 xorg-server-1.20.14-x86_64-11_slack15.0.txz
d52148237c62011adceaba103458718c xorg-server-xephyr-1.20.14-x86_64-11_slack15.0.txz
27c8dad2969a0551dadc1bdbc0a76b74 xorg-server-xnest-1.20.14-x86_64-11_slack15.0.txz
a9b04919e14289a4e10e1c361ba8c96c xorg-server-xvfb-1.20.14-x86_64-11_slack15.0.txz
8ed1857f20c19679edc79a6d4ce9a58d xorg-server-xwayland-21.1.4-x86_64-10_slack15.0.txz

Slackware -current packages:
d795fb2800b568f72e805652319a5bb9 x/xorg-server-21.1.11-i586-1.txz
b05c18e825d04e6a1b477b1da9dbc85c x/xorg-server-xephyr-21.1.11-i586-1.txz
01cde17a95b6664d99f65e35eb4a143c x/xorg-server-xnest-21.1.11-i586-1.txz
369134fd6e429782098a13b5fdebe3bf x/xorg-server-xvfb-21.1.11-i586-1.txz
088af0fe9440910f53cbb0c5f1534260 x/xorg-server-xwayland-23.2.4-i586-1.txz

Slackware x86_64 -current packages:
5e206bee3b5bd7984be71dc0d4f3bf95 x/xorg-server-21.1.11-x86_64-1.txz
1350d0aa457d88076e59869b7f987382 x/xorg-server-xephyr-21.1.11-x86_64-1.txz
9b3b568a4a59cabe5571efdf08a279b6 x/xorg-server-xnest-21.1.11-x86_64-1.txz
a197b434af664928dd02f9cef6ae1f9a x/xorg-server-xvfb-21.1.11-x86_64-1.txz
6f0c97a807cc2d14d3eb36b22e5f17e0 x/xorg-server-xwayland-23.2.4-x86_64-1.txz

Installation instructions:

Upgrade the packages as root:
> upgradepkg xorg-server-*.txz