CVE-2026-73070

EUVD-2026-56222
Vim is an open source, command line text editor. Prior to 9.2.0842, the socket server backend in src/socketserver.c accepts unbounded client connections in socketserver_accept(), causing descriptors to overflow fd_set structures in src/channel.c and fixed-size struct pollfd arrays in src/os_unix.c, which allows a local process that can connect to the server socket to corrupt stack memory or terminate the Vim server. This issue is fixed in version 9.2.0842.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 7.26%
Affected Products (NVD)
VendorProductVersion
vimvim
𝑥
< 9.2.0842
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
vim
bookworm
vulnerable
forky
2:9.2.0858-1
fixed
sid
2:9.2.0858-1
fixed
trixie
vulnerable
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
vim
bionic
not-affected
focal
not-affected
jammy
not-affected
noble
not-affected
resolute
not-affected
trusty
not-affected
xenial
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
gvim
suse enterprise sap 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise sap 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise sap 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise server 12 SP3
9.2.0957-17.76.1
fixed
suse enterprise server 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise server 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise server 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP6
9.2.0957-150500.20.64.1
fixed
vim
suse enterprise desktop 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise sap 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise sap 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise server 12 SP3
9.2.0957-17.76.1
fixed
suse enterprise server 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise server 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise server 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP7
9.2.0957-150500.20.64.1
fixed
vim-data
suse enterprise desktop 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise sap 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise sap 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise server 12 SP3
9.2.0957-17.76.1
fixed
suse enterprise server 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise server 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise server 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP7
9.2.0957-150500.20.64.1
fixed
vim-data-common
suse enterprise desktop 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise sap 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise sap 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise server 12 SP3
9.2.0957-17.76.1
fixed
suse enterprise server 12 SP5
9.2.0957-17.76.1
fixed
suse enterprise server 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise server 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP7
9.2.0957-150500.20.64.1
fixed
vim-small
suse enterprise desktop 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise sap 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise sap 15 SP7
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP4
9.2.0957-150000.5.102.1
fixed
suse enterprise server 15 SP5
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP6
9.2.0957-150500.20.64.1
fixed
suse enterprise server 15 SP7
9.2.0957-150500.20.64.1
fixed
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
vim-common
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-data
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-debuginfo
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-debugsource
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-default-editor
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-enhanced
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-enhanced-debuginfo
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-filesystem
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-minimal
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
vim-minimal-debuginfo
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
xxd
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
xxd-debuginfo
Amazon Linux 2023
2:9.2.920-1.amzn2023.0.1
fixed
Azure Linux logo
Azure Linux Releases
Azure Package
Release
vim
Azure Linux 3.0
0:9.2.0957-1.azl3
fixed