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SUSE Linux Micro VIM Major OS Command Injection Fix 2026-21880-1

suse
Calendar Grey June 2, 2026
Dist Suse Esm H88
Important security update for VIM resolves multiple vulnerabilities including command injection and buffer overflow issues.
An update that solves five vulnerabilities and has one fix can now be installed.

Summary

## This update for vim fixes the following issues * CVE-2026-42307: Prior to version 9.2.0383, an OS command injection vulnerability exists in the netrw standard plugin bundled with Vim (bsc#1264706). * CVE-2026-43961: Vimscript Code Injection in netrw NetrwMarkFile() via crafted filename (bsc#1265349). * CVE-2026-44656: Prior to version 9.2.0435, an OS command injection vulnerability exists in Vim's: find command-line completion (bsc#1264707). * CVE-2026-45130: Prior to version 9.2.0450, a heap buffer overflow exists in read_compound() in src/spellfile.c when loading a crafted spell file (.spl) with UTF-8 encoding active (bsc#1264708). * CVE-2026-46483: command injection via `tar#Vimuntar()` in `runtime/autoload/tar.vim` when decompressing `.tgz` archives on Unix-like systems (bsc#1265360).

Topics%20covered

Topics Covered

security advisory important command injection heap buffer overflow os command injection SUSE Linux Micro

References

* bsc#1262395

* bsc#1264706

* bsc#1264707

* bsc#1264708

* bsc#1265349

* bsc#1265360

Cross-

* CVE-2026-42307

* CVE-2026-43961

* CVE-2026-44656

* CVE-2026-45130

* CVE-2026-46483

CVSS scores:

* CVE-2026-42307 ( NVD ): 4.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

* CVE-2026-43961 ( SUSE ): 5.4

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2026-43961 ( SUSE ): 4.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

* CVE-2026-44656 ( SUSE ): 4.6

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

* CVE-2026-44656 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

* CVE-2026-44656 ( NVD ): 4.6

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:21880-1
Release Date: 2026-06-01T10:45:03Z
Rating: important

Topics%20covered

Topics Covered

security advisory important command injection heap buffer overflow os command injection SUSE Linux Micro

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