Security update for xorg-x11-server

Announcement ID:	SUSE-SU-2022:4482-1
Rating:	important
References:	bsc#1205874 bsc#1205875 bsc#1205876 bsc#1205877 bsc#1205878 bsc#1205879 bsc#1206017
Cross-References:	CVE-2022-4283 CVE-2022-46340 CVE-2022-46341 CVE-2022-46342 CVE-2022-46343 CVE-2022-46344
CVSS scores:	CVE-2022-4283 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-4283 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-46340 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVE-2022-46340 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-46341 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVE-2022-46341 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-46342 ( SUSE ): 6.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H CVE-2022-46342 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-46343 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L CVE-2022-46343 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-46344 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVE-2022-46344 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:	SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise High Performance Computing 15 LTSS 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server 15 LTSS 15 SUSE Linux Enterprise Server ESPOS 15 SUSE Linux Enterprise Server for SAP Applications 15

An update that solves six vulnerabilities and has one security fix can now be installed.

Description:

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

• CVE-2022-46340: Server XTestSwapFakeInput stack overflow (bsc#1205874)
• CVE-2022-46341: Server XIPassiveUngrabDevice out-of-bounds access (bsc#1205877)
• CVE-2022-46342: Server XvdiSelectVideoNotify use-after-free (bsc#1205879)
• CVE-2022-46343: Server ScreenSaverSetAttributes use-after-free (bsc#1205878)
• CVE-2022-46344: Server XIChangeProperty out-of-bounds access (bsc#1205876)
• CVE-2022-4283: Reset the radio_groups pointer to NULL after freeing it (bsc#1206017)
• Xi: return an error from XI property changes if verification failed (bsc#1205875)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• SUSE Linux Enterprise Server ESPOS 15
  zypper in -t patch SUSE-SLE-Product-HPC-15-2022-4482=1
• SUSE Linux Enterprise High Performance Computing 15 LTSS 15
  zypper in -t patch SUSE-SLE-Product-HPC-15-2022-4482=1
• SUSE Linux Enterprise Server 15 LTSS 15
  zypper in -t patch SUSE-SLE-Product-SLES-15-2022-4482=1
• SUSE Linux Enterprise Server for SAP Applications 15
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2022-4482=1

Package List:

• SUSE Linux Enterprise Server ESPOS 15 (aarch64 x86_64)
  • xorg-x11-server-extra-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-1.19.6-150000.8.47.1
  • xorg-x11-server-sdk-1.19.6-150000.8.47.1
  • xorg-x11-server-extra-1.19.6-150000.8.47.1
  • xorg-x11-server-debugsource-1.19.6-150000.8.47.1
• SUSE Linux Enterprise High Performance Computing 15 LTSS 15 (aarch64 x86_64)
  • xorg-x11-server-extra-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-1.19.6-150000.8.47.1
  • xorg-x11-server-sdk-1.19.6-150000.8.47.1
  • xorg-x11-server-extra-1.19.6-150000.8.47.1
  • xorg-x11-server-debugsource-1.19.6-150000.8.47.1
• SUSE Linux Enterprise Server 15 LTSS 15 (aarch64 ppc64le s390x x86_64)
  • xorg-x11-server-extra-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-1.19.6-150000.8.47.1
  • xorg-x11-server-sdk-1.19.6-150000.8.47.1
  • xorg-x11-server-extra-1.19.6-150000.8.47.1
  • xorg-x11-server-debugsource-1.19.6-150000.8.47.1
• SUSE Linux Enterprise Server for SAP Applications 15 (ppc64le x86_64)
  • xorg-x11-server-extra-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-debuginfo-1.19.6-150000.8.47.1
  • xorg-x11-server-1.19.6-150000.8.47.1
  • xorg-x11-server-sdk-1.19.6-150000.8.47.1
  • xorg-x11-server-extra-1.19.6-150000.8.47.1
  • xorg-x11-server-debugsource-1.19.6-150000.8.47.1

References:

• https://www.suse.com/security/cve/CVE-2022-4283.html
• https://www.suse.com/security/cve/CVE-2022-46340.html
• https://www.suse.com/security/cve/CVE-2022-46341.html
• https://www.suse.com/security/cve/CVE-2022-46342.html
• https://www.suse.com/security/cve/CVE-2022-46343.html
• https://www.suse.com/security/cve/CVE-2022-46344.html
• https://bugzilla.suse.com/show_bug.cgi?id=1205874
• https://bugzilla.suse.com/show_bug.cgi?id=1205875
• https://bugzilla.suse.com/show_bug.cgi?id=1205876
• https://bugzilla.suse.com/show_bug.cgi?id=1205877
• https://bugzilla.suse.com/show_bug.cgi?id=1205878
• https://bugzilla.suse.com/show_bug.cgi?id=1205879
• https://bugzilla.suse.com/show_bug.cgi?id=1206017