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Fencer Vulns
high 7.3

CVE-2023-0054 json

Out-of-bounds Write in vim/vim

published 2023-01-04 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-12157

cvss
7.3
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 41%
public exploits
0
none known

Summary

Out-of-bounds Write in GitHub repository vim/vim prior to 9.0.1145.

Patch / fix

  • vim vim/vim 9.0.1145
  • vim Debian 14, Debian 13, Debian 12 2:9.0.1378-1

debian advisories DEBIAN-CVE-2023-0054

  • vim Ubuntu 18.04 LTS 2:8.0.1453-1ubuntu1.11
  • vim Ubuntu 20.04 LTS 2:8.1.2269-1ubuntu5.12
  • vim Ubuntu 22.04 LTS 2:8.2.3995-1ubuntu2.4
  • vim Ubuntu Pro 14.04 LTS 2:7.4.052-1ubuntu3.1+esm6
  • vim Ubuntu Pro 16.04 LTS 2:7.4.1689-3ubuntu1.5+esm15

ubuntu advisories UBUNTU-CVE-2023-0054

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • vim SLE Real Time 15 SP3, SLE Module for Desktop Applications 15 SP4, SLE Module for Basesystem 15 SP4 +6 more 9.0.1234-150000.5.34.1
  • vim SLES for SAP 12 SP5, SLES for SAP 12 SP4, SLES 12 SP5 +4 more 9.0.1234-17.12.1

suse advisories SUSE-SU-2023:0211-1SUSE-SU-2023:0209-1

  • vim Alpine 3.24, Alpine 3.23, Alpine 3.22 +4 more 9.0.1167-r0

alpine advisories ALPINE-CVE-2023-0054

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • vim CBL-Mariner 2.0 9.0.1145-1

azure linux advisories AZL-12941

Azure Linux vulnerability data, Copyright (c) Microsoft Corporation, from https://github.com/microsoft/AzureLinuxVulnerabilityData via OSV, under the MIT licence; changed: normalised to fixed package versions per release. MIT

  • vim Arch Linux 9.0.1225-1

arch linux advisories AVG-2843

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2023-0054 updated cvss 7.8

vim: out-of-bounds write in do_string_sub() in eval.c

  • Red Hat Enterprise Linux 6 vim, vim-X11, vim-common, vim-minimal, vim-enhanced, vim-filesystem Red Hat Enterprise Linux 7 vim, vim-X11, vim-common, vim-minimal, vim-enhanced, vim-filesystem
    affected: workaround, no fix planned “Do not run untrusted vim scripts as it is not recommended.”
  • Red Hat Enterprise Linux 8 vim, vim-X11, vim-common, vim-minimal, vim-enhanced, vim-filesystem Red Hat Enterprise Linux 9 vim, vim-X11, vim-common, vim-minimal, vim-enhanced, vim-filesystem
    affected: workaround, no fix available “Do not run untrusted vim scripts as it is not recommended.”
  • Red Hat OpenShift AI (RHOAI) rhoai/odh-dashboard-rhel9
    under investigation

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
19 mo ago

Exploit prediction

0.48% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/b289ee0f-fd16-4147-bd01-c6289c45e49d referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 7.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • vim vim/vim

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.