Lucene search
K

grub2: Missing unregister call for gettext command may lead to use-after-free

🗓️ 23 Mar 2026 02:43:17Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 6 Views

Use-after-free in grub gettext module leaves the command registered after unload, risking crash and denial of service.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7.9ppc64grub21:2.02-0.87.el7_9.16grub2-1:2.02-0.87.el7_9.16.ppc64.rpm
Red Hat Enterprise Linux7.9ppc64legrub21:2.02-0.87.el7_9.16grub2-1:2.02-0.87.el7_9.16.ppc64le.rpm
Red Hat Enterprise Linux7.9x86_64grub21:2.02-0.87.el7_9.16grub2-1:2.02-0.87.el7_9.16.x86_64.rpm
Red Hat Enterprise Linux7.9noarchgrub2-common1:2.02-0.87.el7_9.16grub2-common-1:2.02-0.87.el7_9.16.noarch.rpm
Red Hat Enterprise Linux7.9ppc64grub2-debuginfo1:2.02-0.87.el7_9.16grub2-debuginfo-1:2.02-0.87.el7_9.16.ppc64.rpm
Red Hat Enterprise Linux7.9ppc64legrub2-debuginfo1:2.02-0.87.el7_9.16grub2-debuginfo-1:2.02-0.87.el7_9.16.ppc64le.rpm
Red Hat Enterprise Linux7.9x86_64grub2-debuginfo1:2.02-0.87.el7_9.16grub2-debuginfo-1:2.02-0.87.el7_9.16.x86_64.rpm
Red Hat Enterprise Linux7.9x86_64grub2-efi-ia321:2.02-0.87.el7_9.16grub2-efi-ia32-1:2.02-0.87.el7_9.16.x86_64.rpm
Red Hat Enterprise Linux7.9x86_64grub2-efi-ia32-cdboot1:2.02-0.87.el7_9.16grub2-efi-ia32-cdboot-1:2.02-0.87.el7_9.16.x86_64.rpm
Red Hat Enterprise Linux7.9noarchgrub2-efi-ia32-modules1:2.02-0.87.el7_9.16grub2-efi-ia32-modules-1:2.02-0.87.el7_9.16.noarch.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

30 Jun 2026 06:09Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.8
EPSS0.00194
SSVC
6