PT-2024-16788 · Openbsd · Openbsd

Published 2024-12-06 · Updated 2025-09-23 · CVE-2024-11149

Positive Technologies (AI Summary)

CVSS v3.1

7.9

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H

Name of the Vulnerable Software and Affected Versions OpenBSD version 7.4 before errata 014

Description The issue is related to the vmm(4) not restoring GDTR limits properly on Intel (VMX) CPUs. This problem affects OpenBSD 7.4 before errata 014. No information is provided about the estimated number of potentially affected devices worldwide or real-world incidents where this issue was exploited.

Recommendations For OpenBSD version 7.4 before errata 014, apply errata 014 to resolve the issue.

Fix

Related Identifiers

CVE-2024-11149

Affected Products

Openbsd

References · 9

• https://osv.dev/vulnerability/CVE-2024-11149 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-11149 · Security Note
• https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/014_vmm.patch.sig · Patch
• https://t.me/cvenotify/103252 · Telegram Post
• https://t.me/cvedetector/12164 · Telegram Post
• https://twitter.com/cracbot/status/1866724676694847645 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1864973011557679416 · Twitter Post
• https://t.me/latest_high_impact_cve/1616 · Telegram Post
• https://t.me/cveNotify/136135 · Telegram Post