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Sicherheit: Zwei Probleme in xorg-x11-server-Xwayland
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in xorg-x11-server-Xwayland
ID: FEDORA-2022-5495b36bed
Distribution: Fedora
Plattformen: Fedora 35
Datum: Do, 24. November 2022, 07:14
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3551
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3550
Applikationen: X11

Originalnachricht

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Fedora Update Notification
FEDORA-2022-5495b36bed
2022-11-24 01:33:42.487528
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Name : xorg-x11-server-Xwayland
Product : Fedora 35
Version : 21.1.4
Release : 3.fc35
URL : http://www.x.org
Summary : Xwayland
Description :
Xwayland is an X server for running X clients under Wayland.

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Update Information:

Security fix for CVE-2022-3550, CVE-2022-3551
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ChangeLog:

* Tue Nov 8 2022 Olivier Fourdan <ofourdan@redhat.com> - 21.1.4-3
- Fix CVE-2022-3550, CVE-2022-3551
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References:

[ 1 ] Bug #2140698 - CVE-2022-3550 xorg-x11-server: buffer overflow in
_GetCountedString() in xkb/xkb.c
https://bugzilla.redhat.com/show_bug.cgi?id=2140698
[ 2 ] Bug #2140701 - CVE-2022-3551 xorg-x11-server: memory leak in
ProcXkbGetKbdByName() in xkb/xkb.c
https://bugzilla.redhat.com/show_bug.cgi?id=2140701
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-5495b36bed' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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