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Reported from OT-Advisories.com as of

CVE-2026-34982

Last refreshed2026-10-24

Status: UPDATED  |  Advisory ID: CVE-2026-34982

Key Details

CVECVE-2026-34982
CVSS Score / Version
8.2 (High) / CVSS v3.1
Updated2026-10-24
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
CVSS Prose
attack vector is local; attack complexity is low; privileges required is none; user interaction is required; scope is changed; confidentiality impact is high; integrity impact is high; availability impact is none.
Affected products
see table below
Classified as
CWE-78 (Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'))

Affected Products, Subsystems & Sectors

VendorProductAffected VersionsPatch Status
Red HatRed Hat AI Inference Server 3.3
Red HatRed Hat Enterprise Linux 10
Red HatRed Hat Enterprise Linux 10.0 Extended Update Support
Red HatRed Hat Enterprise Linux 8
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Red HatRed Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions
Red HatRed Hat Enterprise Linux 9
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Red HatRed Hat Enterprise Linux 9.4 Update Services for SAP Solutions
Red HatRed Hat Enterprise Linux 9.6 Extended Update Support
Red HatRed Hat Update Infrastructure 5
Red HatRed Hat OpenShift Container Platform 4.12
Red HatRed Hat OpenShift Container Platform 4.13
Red HatRed Hat OpenShift Container Platform 4.14
Red HatRed Hat OpenShift Container Platform 4.15
Red HatRed Hat OpenShift Container Platform 4.16
Red HatRed Hat OpenShift Container Platform 4.17
Red HatRed Hat OpenShift Container Platform 4.18
Red HatRed Hat OpenShift Container Platform 4.19
Red HatRed Hat OpenShift Container Platform 4
Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support
Red HatRed Hat Enterprise Linux 6
Red HatRed Hat AI Inference Server 3.2
Red HatRed Hat Insights proxy 1.5
SubsystemsOT Supporting Infrastructure
SectorsMultiple

What to Know

Vim is an open source, command line text editor. Prior to version 9.2.0276, a modeline sandbox bypass in Vim allows arbitrary OS command execution when a user opens a crafted file. The `complete`, `guitabtooltip` and `printheader` options are missing the `P_MLE` flag, allowing a modeline to be executed. Additionally, the `mapset()` function lacks a `check_secure()` call, allowing it to be abused from sandboxed expressions. Commit 9.2.0276 fixes the issue. (NVD)

What to Do

Monitor Red Hat's web page for any future patch releases. See vendor advisory link below.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-34982
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-34982
Vendor advisoryhttps://github.com/vim/vim/security/advisories/GHSA-8h6p-m6gr-mpw9
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