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grub2: out-of-bounds read at fs/ntfs.c

🗓️ 30 Apr 2024 11:00:05Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 11 Views

Grub2 NTFS driver out-of-bounds read flaw can leak memory data and EFI variables via crafted NTFS image.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus		Amazon Linux 2023 : grub2-common, grub2-efi-aa64, grub2-efi-aa64-cdboot (ALAS2023-2023-409)
4 Nov 202300:00
–nessus
nessus
Tenable Nessus		Amazon Linux 2 : grub2 (ALAS-2023-2292)
20 Oct 202300:00
–nessus
nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0211: grub2 (ALINUX3-SA-2024:0211)
14 May 202500:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8.10 [CIQ] Security Update: grub2-common / grub2-debuginfo / grub2-efi-ia32 / etc Multiple Vulnerabilities (ciqsa-2026_0603)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8.6 [CIQ] Security Update: grub2-common / grub2-debuginfo / grub2-efi-aa64 / etc Multiple Vulnerabilities (ciqsa-2026_1267)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8.8 [CIQ] Security Update: grub2-common / grub2-debuginfo / grub2-efi-aa64 / etc Multiple Vulnerabilities (ciqsa-2026_0378)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: grub2-common / grub2-debuginfo / grub2-efi-ia32 / etc Multiple Vulnerabilities (ciqsa-2026_0603)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: grub2-common / grub2-debuginfo / grub2-efi-ia32 / etc Multiple Vulnerabilities (ciqsa-2026_1266)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: grub2-common / grub2-debuginfo / grub2-debugsource / grub2-efi-aa64 / etc Multiple Vulnerabilities (crlsa-2024_3184)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		Rocky Linux 9.2 [CIQ] Security Update: grub2-common / grub2-debuginfo / grub2-efi-aa64 / etc Multiple Vulnerabilities (ciqsa-2026_0426)
1 Oct 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux9noarchgrub2-common1:2.06-77.el9grub2-common-1:2.06-77.el9.noarch.rpm
Red Hat Enterprise Linux9aarch64grub2-debuginfo1:2.06-77.el9grub2-debuginfo-1:2.06-77.el9.aarch64.rpm
Red Hat Enterprise Linux9ppc64legrub2-debuginfo1:2.06-77.el9grub2-debuginfo-1:2.06-77.el9.ppc64le.rpm
Red Hat Enterprise Linux9x86_64grub2-debuginfo1:2.06-77.el9grub2-debuginfo-1:2.06-77.el9.x86_64.rpm
Red Hat Enterprise Linux9aarch64grub2-debugsource1:2.06-77.el9grub2-debugsource-1:2.06-77.el9.aarch64.rpm
Red Hat Enterprise Linux9ppc64legrub2-debugsource1:2.06-77.el9grub2-debugsource-1:2.06-77.el9.ppc64le.rpm
Red Hat Enterprise Linux9x86_64grub2-debugsource1:2.06-77.el9grub2-debugsource-1:2.06-77.el9.x86_64.rpm
Red Hat Enterprise Linux9aarch64grub2-efi-aa641:2.06-77.el9grub2-efi-aa64-1:2.06-77.el9.aarch64.rpm
Red Hat Enterprise Linux9aarch64grub2-efi-aa64-cdboot1:2.06-77.el9grub2-efi-aa64-cdboot-1:2.06-77.el9.aarch64.rpm
Red Hat Enterprise Linux9noarchgrub2-efi-aa64-modules1:2.06-77.el9grub2-efi-aa64-modules-1:2.06-77.el9.noarch.rpm
Rows per page

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20 Jul 2026 10:43Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.14.6 - 5.3
EPSS0.00488
CWE-125
grub 2ntfs driverout of boundsmemory data leakefi variablessecurity vulnerability
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