OESA-2026-3555

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-3555
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-3555.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2026-3555
Upstream
Published
2026-08-30T04:16:33Z
Modified
2026-08-30T04:32:26.921663507Z
Severity
  • 8.6 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
vim security update
Details

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems.

Security Fix(es):

Vim is an open source, command line text editor. From 9.2.0511 until 9.2.0844, jsondecodeitem() in src/json.c can retain a stale pointer after jsondecodestring() invokes channelfill() to refill and free the current buffer, causing the error path to read freed memory instead of reader->jsbuf + reader->js_used when an invalid JSON string spans buffers. This issue is fixed in version 9.2.0844.(CVE-2026-73071)

Vim is an open source, command line text editor. Prior to 9.2.0841, propaddone() in src/textprop.c uses the proplen value from gettextprops() to increment a uint16_t property count beyond 0xffff, wrapping the count to zero and copying existing text-property records into a heap allocation sized for none of them. This issue is fixed in version 9.2.0841.(CVE-2026-73074)

Vim is an open source, command line text editor. Prior to 9.2.0839, the runtime/ftplugin/sh.vim, runtime/ftplugin/zsh.vim, and runtime/ftplugin/ps1.vim filetype plugins pass attacker-controlled Visual-mode selections from K through keywordprg commands without safely separating shell arguments. fnameescape() and PATHESCCHARS do not neutralize shell metacharacters before ShKeywordPrg, ZshKeywordPrg, or GetHelp invokes bash, zsh, or PowerShell, allowing arbitrary operating-system commands to execute with the privileges of the user running Vim. This issue is fixed in version 9.2.0839.(CVE-2026-73077)

Vim is an open source, command line text editor. Prior to 9.2.0840, runtime/plugin/netrwPlugin.vim loads netrw and runtime/pack/dist/opt/netrw/autoload/netrw.vim constructs Bookmarks, History, and Targets menu entries by interpolating attacker-controlled directory paths into executed :menu commands. s:NetrwBookmarkMenu(), s:NetrwTgtMenu(), g:netrwmenuescape, EX_TRLBAR, and netrw#MakeTgt() fail to neutralize the | command separator or single quotes at five construction sites, allowing a crafted path browsed or bookmarked in GUI Vim to execute arbitrary Ex and operating-system commands. This issue is fixed in version 9.2.0840.(CVE-2026-73078)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:20.03-LTS-SP4
vim

Package

Name
vim
Purl
pkg:rpm/openEuler/vim&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0-58.oe2003sp4

Ecosystem specific 

{
    "x86_64": [
        "vim-X11-9.0-58.oe2003sp4.x86_64.rpm",
        "vim-common-9.0-58.oe2003sp4.x86_64.rpm",
        "vim-debuginfo-9.0-58.oe2003sp4.x86_64.rpm",
        "vim-debugsource-9.0-58.oe2003sp4.x86_64.rpm",
        "vim-enhanced-9.0-58.oe2003sp4.x86_64.rpm",
        "vim-minimal-9.0-58.oe2003sp4.x86_64.rpm"
    ],
    "src": [
        "vim-9.0-58.oe2003sp4.src.rpm"
    ],
    "aarch64": [
        "vim-X11-9.0-58.oe2003sp4.aarch64.rpm",
        "vim-common-9.0-58.oe2003sp4.aarch64.rpm",
        "vim-debuginfo-9.0-58.oe2003sp4.aarch64.rpm",
        "vim-debugsource-9.0-58.oe2003sp4.aarch64.rpm",
        "vim-enhanced-9.0-58.oe2003sp4.aarch64.rpm",
        "vim-minimal-9.0-58.oe2003sp4.aarch64.rpm"
    ],
    "noarch": [
        "vim-filesystem-9.0-58.oe2003sp4.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-3555.json"
openEuler:22.03-LTS-SP4
vim

Package

Name
vim
Purl
pkg:rpm/openEuler/vim&distro=openEuler-22.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0-57.oe2203sp4

Ecosystem specific 

{
    "x86_64": [
        "vim-X11-9.0-57.oe2203sp4.x86_64.rpm",
        "vim-common-9.0-57.oe2203sp4.x86_64.rpm",
        "vim-debuginfo-9.0-57.oe2203sp4.x86_64.rpm",
        "vim-debugsource-9.0-57.oe2203sp4.x86_64.rpm",
        "vim-enhanced-9.0-57.oe2203sp4.x86_64.rpm",
        "vim-minimal-9.0-57.oe2203sp4.x86_64.rpm"
    ],
    "aarch64": [
        "vim-X11-9.0-57.oe2203sp4.aarch64.rpm",
        "vim-common-9.0-57.oe2203sp4.aarch64.rpm",
        "vim-debuginfo-9.0-57.oe2203sp4.aarch64.rpm",
        "vim-debugsource-9.0-57.oe2203sp4.aarch64.rpm",
        "vim-enhanced-9.0-57.oe2203sp4.aarch64.rpm",
        "vim-minimal-9.0-57.oe2203sp4.aarch64.rpm"
    ],
    "src": [
        "vim-9.0-57.oe2203sp4.src.rpm"
    ],
    "noarch": [
        "vim-filesystem-9.0-57.oe2203sp4.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-3555.json"
openEuler:24.03-LTS-SP1
vim

Package

Name
vim
Purl
pkg:rpm/openEuler/vim&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0.2092-44.oe2403sp1

Ecosystem specific 

{
    "x86_64": [
        "vim-X11-9.0.2092-44.oe2403sp1.x86_64.rpm",
        "vim-common-9.0.2092-44.oe2403sp1.x86_64.rpm",
        "vim-debuginfo-9.0.2092-44.oe2403sp1.x86_64.rpm",
        "vim-debugsource-9.0.2092-44.oe2403sp1.x86_64.rpm",
        "vim-enhanced-9.0.2092-44.oe2403sp1.x86_64.rpm",
        "vim-minimal-9.0.2092-44.oe2403sp1.x86_64.rpm"
    ],
    "aarch64": [
        "vim-X11-9.0.2092-44.oe2403sp1.aarch64.rpm",
        "vim-common-9.0.2092-44.oe2403sp1.aarch64.rpm",
        "vim-debuginfo-9.0.2092-44.oe2403sp1.aarch64.rpm",
        "vim-debugsource-9.0.2092-44.oe2403sp1.aarch64.rpm",
        "vim-enhanced-9.0.2092-44.oe2403sp1.aarch64.rpm",
        "vim-minimal-9.0.2092-44.oe2403sp1.aarch64.rpm"
    ],
    "src": [
        "vim-9.0.2092-44.oe2403sp1.src.rpm"
    ],
    "noarch": [
        "vim-filesystem-9.0.2092-44.oe2403sp1.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-3555.json"
openEuler:24.03-LTS-SP3
vim

Package

Name
vim
Purl
pkg:rpm/openEuler/vim&distro=openEuler-24.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0.2092-44.oe2403sp3

Ecosystem specific 

{
    "x86_64": [
        "vim-X11-9.0.2092-44.oe2403sp3.x86_64.rpm",
        "vim-common-9.0.2092-44.oe2403sp3.x86_64.rpm",
        "vim-debuginfo-9.0.2092-44.oe2403sp3.x86_64.rpm",
        "vim-debugsource-9.0.2092-44.oe2403sp3.x86_64.rpm",
        "vim-enhanced-9.0.2092-44.oe2403sp3.x86_64.rpm",
        "vim-minimal-9.0.2092-44.oe2403sp3.x86_64.rpm"
    ],
    "aarch64": [
        "vim-X11-9.0.2092-44.oe2403sp3.aarch64.rpm",
        "vim-common-9.0.2092-44.oe2403sp3.aarch64.rpm",
        "vim-debuginfo-9.0.2092-44.oe2403sp3.aarch64.rpm",
        "vim-debugsource-9.0.2092-44.oe2403sp3.aarch64.rpm",
        "vim-enhanced-9.0.2092-44.oe2403sp3.aarch64.rpm",
        "vim-minimal-9.0.2092-44.oe2403sp3.aarch64.rpm"
    ],
    "src": [
        "vim-9.0.2092-44.oe2403sp3.src.rpm"
    ],
    "noarch": [
        "vim-filesystem-9.0.2092-44.oe2403sp3.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-3555.json"
openEuler:24.03-LTS-SP4
vim

Package

Name
vim
Purl
pkg:rpm/openEuler/vim&distro=openEuler-24.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.0.2092-44.oe2403sp4

Ecosystem specific 

{
    "x86_64": [
        "vim-X11-9.0.2092-44.oe2403sp4.x86_64.rpm",
        "vim-common-9.0.2092-44.oe2403sp4.x86_64.rpm",
        "vim-debuginfo-9.0.2092-44.oe2403sp4.x86_64.rpm",
        "vim-debugsource-9.0.2092-44.oe2403sp4.x86_64.rpm",
        "vim-enhanced-9.0.2092-44.oe2403sp4.x86_64.rpm",
        "vim-minimal-9.0.2092-44.oe2403sp4.x86_64.rpm"
    ],
    "src": [
        "vim-9.0.2092-44.oe2403sp4.src.rpm"
    ],
    "aarch64": [
        "vim-X11-9.0.2092-44.oe2403sp4.aarch64.rpm",
        "vim-common-9.0.2092-44.oe2403sp4.aarch64.rpm",
        "vim-debuginfo-9.0.2092-44.oe2403sp4.aarch64.rpm",
        "vim-debugsource-9.0.2092-44.oe2403sp4.aarch64.rpm",
        "vim-enhanced-9.0.2092-44.oe2403sp4.aarch64.rpm",
        "vim-minimal-9.0.2092-44.oe2403sp4.aarch64.rpm"
    ],
    "noarch": [
        "vim-filesystem-9.0.2092-44.oe2403sp4.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-3555.json"