SUSE-SU-2023:4560-1: important: Security update for vim

[sle-updates at lists.suse.com]

# 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 ):  4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * 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-debugsource-9.0.2103-17.26.1
    * 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
  * 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-debugsource-9.0.2103-17.26.1
    * 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
  * 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-debugsource-9.0.2103-17.26.1
    * 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
  * 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

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