Fix of 10 CVEs
* SECURITY UPDATE: command injection in the tar plugin: tar#Vimuntar() escaped the tarball name with shellescape() without the special argument before running gunzip/gzip through :!, so characters that Vim expands in a :! command line (such as % and #) survived in the name and let a crafted archive name run arbitrary shell commands. - debian/patches/CVE-2026-46483.patch: use the shellescape(name, 1) form for both :! invocations in runtime/autoload/tar.vim; matches upstream patch 9.2.0479. - CVE-2026-46483 * SECURITY UPDATE: code injection via netrw directory history: s:NetrwBookHistSave() serialised each history entry into ~/.vim/.netrwhist by wrapping the value in single quotes with string concatenation, so a directory name containing a single quote closed the literal and injected Vimscript that ran when the history file was sourced on the next netrw start. - debian/patches/CVE-2026-47162.patch: encode the value with string() in runtime/autoload/netrw.vim; matches upstream patch 9.2.0495. - CVE-2026-47162 * SECURITY UPDATE: code execution through Python omni-completion: pythoncomplete and python3complete rebuilt the buffer's Python code and passed it to exec(), including the import and from statements harvested from the buffer, so invoking omni-completion in a hostile Python file executed arbitrary module-level code. - debian/patches/CVE-2026-52858.patch: skip import/from statements unless g:pythoncomplete_allow_import is set, in both runtime/autoload/pythoncomplete.vim and
- Products
- vim, vim-athena, vim-common, vim-doc, vim-gnome, vim-gtk, vim-gtk3, vim-gui-common, vim-nox, vim-runtime, vim-tiny, xxd
- Affected versions
- Not specified
- Fixed versions
- 2:8.0.1453-1ubuntu1.13+tuxcare.els2
- CVEs
- CVE-2026-46483, CVE-2026-47162, CVE-2026-52858, CVE-2026-52859, CVE-2026-52860, CVE-2026-55693, CVE-2026-55895, CVE-2026-57455, CVE-2026-57456, CVE-2026-59858, CVE-2026-73073
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 11:09 UTC · Revision 1
Source evidence
* SECURITY UPDATE: command injection in the tar plugin: tar#Vimuntar() escaped the tarball name with shellescape() without the special argument before running gunzip/gzip through :!, so characters that Vim expands in a :! command line (such as % and #) survived in the name and let a crafted archive name run arbitrary shell commands. - debian/patches/CVE-2026-46483.patch: use the shellescape(name, 1) form for both :! invocations in runtime/autoload/tar.vim; matches upstream patch 9.2.0479. - CVE-2026-46483 * SECURITY UPDATE: code injection via netrw directory history: s:NetrwBookHistSave() serialised each history entry into ~/.vim/.netrwhist by wrapping the value in single quotes with string concatenation, so a directory name containing a single quote closed the literal and injected Vimscript that ran when the history file was sourced on the next netrw start. - debian/patches/CVE-2026-47162.patch: encode the value with string() in runtime/autoload/netrw.vim; matches upstream patch 9.2.0495. - CVE-2026-47162 * SECURITY UPDATE: code execution through Python omni-completion: pythoncomplete and python3complete rebuilt the buffer's Python code and passed it to exec(), including the import and from statements harvested from the buffer, so invoking omni-completion in a hostile Python file executed arbitrary module-level code. - debian/patches/CVE-2026-52858.patch: skip import/from statements unless g:pythoncomplete_allow_import is set, in both runtime/autoload/pythoncomplete.vim and
osv:CLSA-2026-1787394930
vim
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-athena
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-common
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-doc
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-gnome
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-gtk
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-gtk3
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-gui-common
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-nox
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-runtime
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
vim-tiny
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
xxd
Fixed versions: 2:8.0.1453-1ubuntu1.13+tuxcare.els2
Complete source record
{
"id": "a19d54d18f3b06ca8a03df41aec8b7462005f955b634042c449e3cfae3470db3",
"url": "https://osv.dev/vulnerability/CLSA-2026-1787394930",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Fix of 10 CVEs",
"summary": "* SECURITY UPDATE: command injection in the tar plugin: tar#Vimuntar() escaped the tarball name with shellescape() without the special argument before running gunzip/gzip through :!, so characters that Vim expands in a :! command line (such as % and #) survived in the name and let a crafted archive name run arbitrary shell commands. - debian/patches/CVE-2026-46483.patch: use the shellescape(name, 1) form for both :! invocations in runtime/autoload/tar.vim; matches upstream patch 9.2.0479. - CVE-2026-46483 * SECURITY UPDATE: code injection via netrw directory history: s:NetrwBookHistSave() serialised each history entry into ~/.vim/.netrwhist by wrapping the value in single quotes with string concatenation, so a directory name containing a single quote closed the literal and injected Vimscript that ran when the history file was sourced on the next netrw start. - debian/patches/CVE-2026-47162.patch: encode the value with string() in runtime/autoload/netrw.vim; matches upstream patch 9.2.0495. - CVE-2026-47162 * SECURITY UPDATE: code execution through Python omni-completion: pythoncomplete and python3complete rebuilt the buffer's Python code and passed it to exec(), including the import and from statements harvested from the buffer, so invoking omni-completion in a hostile Python file executed arbitrary module-level code. - debian/patches/CVE-2026-52858.patch: skip import/from statements unless g:pythoncomplete_allow_import is set, in both runtime/autoload/pythoncomplete.vim and ",
"evidence": "osv:CLSA-2026-1787394930",
"products": [
{
"name": {
"value": "vim",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-athena",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-common",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-doc",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-gnome",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-gtk",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-gtk3",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-gui-common",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-nox",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-runtime",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vim-tiny",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "xxd",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:8.0.1453-1ubuntu1.13+tuxcare.els2",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1787394930",
"aliases": [
"CLSA-2026-1787394930"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim",
"purl": "pkg:deb/tuxcare/vim?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim-athena",
"purl": "pkg:deb/tuxcare/vim-athena?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim-common",
"purl": "pkg:deb/tuxcare/vim-common?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim-doc",
"purl": "pkg:deb/tuxcare/vim-doc?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim-gnome",
"purl": "pkg:deb/tuxcare/vim-gnome?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim-gtk",
"purl": "pkg:deb/tuxcare/vim-gtk?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim-gtk3",
"purl": "pkg:deb/tuxcare/vim-gtk3?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
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{
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}
]
}
],
"package": {
"name": "vim-gui-common",
"purl": "pkg:deb/tuxcare/vim-gui-common?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "vim-nox",
"purl": "pkg:deb/tuxcare/vim-nox?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
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],
"package": {
"name": "vim-runtime",
"purl": "pkg:deb/tuxcare/vim-runtime?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "vim-tiny",
"purl": "pkg:deb/tuxcare/vim-tiny?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.13+tuxcare.els2"
}
]
}
],
"package": {
"name": "xxd",
"purl": "pkg:deb/tuxcare/xxd?distro=ubuntu-18.04",
"ecosystem": "TuxCare:Ubuntu:18.04"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2026-1787394930.json"
}
}
],
"modified": "2026-10-26T09:31:47.404553765Z",
"provider": "osv",
"upstream": [
"CVE-2026-46483",
"CVE-2026-47162",
"CVE-2026-52858",
"CVE-2026-52859",
"CVE-2026-52860",
"CVE-2026-55693",
"CVE-2026-55895",
"CVE-2026-57455",
"CVE-2026-57456",
"CVE-2026-59858",
"CVE-2026-73073"
],
"references": [
"https://errata.tuxcare.com/els_os/ubuntu18.04els/CLSA-2026-1787394930.html",
"https://nvd.nist.gov/vuln/detail/CVE-2026-46483",
"https://nvd.nist.gov/vuln/detail/CVE-2026-47162",
"https://nvd.nist.gov/vuln/detail/CVE-2026-52858",
"https://nvd.nist.gov/vuln/detail/CVE-2026-52859",
"https://nvd.nist.gov/vuln/detail/CVE-2026-52860",
"https://nvd.nist.gov/vuln/detail/CVE-2026-55693",
"https://nvd.nist.gov/vuln/detail/CVE-2026-55895",
"https://nvd.nist.gov/vuln/detail/CVE-2026-57455",
"https://nvd.nist.gov/vuln/detail/CVE-2026-57456",
"https://nvd.nist.gov/vuln/detail/CVE-2026-59858"
]
},
"related_cves": [
{
"value": "CVE-2026-46483",
"evidence": "/upstream"
},
{
"value": "CVE-2026-47162",
"evidence": "/upstream"
},
{
"value": "CVE-2026-52858",
"evidence": "/upstream"
},
{
"value": "CVE-2026-52859",
"evidence": "/upstream"
},
{
"value": "CVE-2026-52860",
"evidence": "/upstream"
},
{
"value": "CVE-2026-55693",
"evidence": "/upstream"
},
{
"value": "CVE-2026-55895",
"evidence": "/upstream"
},
{
"value": "CVE-2026-57455",
"evidence": "/upstream"
},
{
"value": "CVE-2026-57456",
"evidence": "/upstream"
},
{
"value": "CVE-2026-59858",
"evidence": "/upstream"
},
{
"value": "CVE-2026-73073",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 448492,
"published_at": "2026-08-22T10:35:47+00:00"
}