Security update for vim

Announcement ID:	SUSE-SU-2023:4560-1
Rating:	important
References:	bsc#1215940 bsc#1216001 bsc#1216167 bsc#1216696
Cross-References:	CVE-2023-46246 CVE-2023-5344 CVE-2023-5441 CVE-2023-5535
CVSS scores:	CVE-2023-46246 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2023-46246 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2023-5344 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2023-5344 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2023-5344 ( NVD ): 4.0 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2023-5441 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2023-5441 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2023-5441 ( NVD ): 6.2 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2023-5535 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2023-5535 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2023-5535 ( NVD ): 7.8 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:	SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves four vulnerabilities can now be installed.

Description:

This update for vim fixes the following issues:

• CVE-2023-5344: Heap-based Buffer Overflow in vim prior to 9.0.1969 (bsc#1215940)
• CVE-2023-5441: segfault in exmode when redrawing (bsc#1216001)
• CVE-2023-5535: use-after-free from buf_contents_changed() (bsc#1216167)
• CVE-2023-46246: Integer Overflow in :history command (bsc#1216696)

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 High Performance Computing 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4560=1
• SUSE Linux Enterprise Server 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4560=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-4560=1

Package List:

• SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
  • vim-debuginfo-9.0.2103-17.26.1
  • vim-9.0.2103-17.26.1
  • gvim-debuginfo-9.0.2103-17.26.1
  • gvim-9.0.2103-17.26.1
  • vim-debugsource-9.0.2103-17.26.1
• SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
  • vim-data-9.0.2103-17.26.1
  • vim-data-common-9.0.2103-17.26.1
• SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
  • vim-debuginfo-9.0.2103-17.26.1
  • vim-9.0.2103-17.26.1
  • gvim-debuginfo-9.0.2103-17.26.1
  • gvim-9.0.2103-17.26.1
  • vim-debugsource-9.0.2103-17.26.1
• SUSE Linux Enterprise Server 12 SP5 (noarch)
  • vim-data-9.0.2103-17.26.1
  • vim-data-common-9.0.2103-17.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
  • vim-debuginfo-9.0.2103-17.26.1
  • vim-9.0.2103-17.26.1
  • gvim-debuginfo-9.0.2103-17.26.1
  • gvim-9.0.2103-17.26.1
  • vim-debugsource-9.0.2103-17.26.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
  • vim-data-9.0.2103-17.26.1
  • vim-data-common-9.0.2103-17.26.1

References:

• https://www.suse.com/security/cve/CVE-2023-46246.html
• https://www.suse.com/security/cve/CVE-2023-5344.html
• https://www.suse.com/security/cve/CVE-2023-5441.html
• https://www.suse.com/security/cve/CVE-2023-5535.html
• https://bugzilla.suse.com/show_bug.cgi?id=1215940
• https://bugzilla.suse.com/show_bug.cgi?id=1216001
• https://bugzilla.suse.com/show_bug.cgi?id=1216167
• https://bugzilla.suse.com/show_bug.cgi?id=1216696