CVE catalog

CVE-2020-27779

grub2: CVE-2020-27779

Severity: High · CVSS 7.5CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Published: Jan 1, 2020, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 0.39% · Oct 25, 2026

A flaw was found in grub2 in versions prior to 2.06. The cutmem command does not honor secure boot locking allowing an privileged attacker to remove address ranges from memory creating an opportunity to circumvent SecureBoot protections after proper triage about grub's memory layout. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	grub2	sid	`2.14-4`	fixed
Debian	grub2	forky	`2.14-4`	fixed
Debian	grub2	trixie	`2.12-9+deb13u2`	fixed
Debian	grub2	bookworm	`2.06-13+deb12u2`	fixed
Debian	grub2	bookworm-security	`2.06-13+deb12u1`	fixed
Alpine	grub	3.17	`2.06-r0`	fixed
Alpine	grub	3.18	`2.06-r0`	fixed
Alpine	grub	3.19	`2.06-r0`	fixed
Alpine	grub	3.20	`2.06-r0`	fixed
Alpine	grub	3.21	`2.06-r0`	fixed
Alpine	grub	3.22	`2.06-r0`	fixed
Alpine	grub	3.23	`2.06-r0`	fixed
Alpine	grub	3.24	`2.06-r0`	fixed
Ubuntu	grub2-signed	pro	`1.22`	vulnerable
Ubuntu	grub2-signed	pro	`1.23`	vulnerable
Ubuntu	grub2-signed	pro	`1.24`	vulnerable
Ubuntu	grub2-signed	pro	`1.25`	vulnerable
Ubuntu	grub2-signed	pro	`1.26`	vulnerable
Ubuntu	grub2-signed	pro	`1.27`	vulnerable
Ubuntu	grub2-signed	pro	`1.30`	vulnerable
Ubuntu	grub2-signed	pro	`1.31`	vulnerable
Ubuntu	grub2-signed	pro	`1.32`	vulnerable
Ubuntu	grub2-signed	pro	`1.33`	vulnerable
Ubuntu	grub2-signed	pro	`1.34`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.1`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.2`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.3`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.4`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.5`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.6`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.7`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.8`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.9`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.13`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.14`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.16`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.17`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.18`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.20`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.22`	vulnerable
Ubuntu	grub2-signed	pro	`1.34.24`	vulnerable
Ubuntu	grub2-signed	18.04	`1.85`	vulnerable
Ubuntu	grub2-signed	18.04	`1.86`	vulnerable
Ubuntu	grub2-signed	18.04	`1.87`	vulnerable
Ubuntu	grub2-signed	18.04	`1.89`	vulnerable
Ubuntu	grub2-signed	18.04	`1.91`	vulnerable
Ubuntu	grub2-signed	18.04	`1.92`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.1`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.2`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.3`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.4`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.5`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.7`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.8`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.10`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.11`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.13`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.14`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.15`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.16`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.18`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.19`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.20`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.21`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.22`	vulnerable
Ubuntu	grub2-signed	18.04	`1.93.24`	vulnerable
Ubuntu	grub2-signed	18.04	`1.167~18.04.1`	vulnerable
Ubuntu	grub2-signed	18.04	`1.167~18.04.3`	vulnerable
Ubuntu	grub2-signed	18.04	`1.167~18.04.5`	fixed
Ubuntu	grub2-unsigned	18.04	`2.04-1ubuntu44`	vulnerable
Ubuntu	grub2-unsigned	18.04	`2.04-1ubuntu44.1`	vulnerable
Ubuntu	grub2-unsigned	18.04	`2.04-1ubuntu44.1.2`	fixed
Ubuntu	grub2-signed	20.04	`1.128`	vulnerable
Ubuntu	grub2-signed	20.04	`1.129`	vulnerable
Ubuntu	grub2-signed	20.04	`1.130`	vulnerable
Ubuntu	grub2-signed	20.04	`1.131`	vulnerable
Ubuntu	grub2-signed	20.04	`1.133`	vulnerable
Ubuntu	grub2-signed	20.04	`1.134`	vulnerable
Ubuntu	grub2-signed	20.04	`1.135`	vulnerable
Ubuntu	grub2-signed	20.04	`1.136`	vulnerable
Ubuntu	grub2-signed	20.04	`1.137`	vulnerable
Ubuntu	grub2-signed	20.04	`1.138`	vulnerable
Ubuntu	grub2-signed	20.04	`1.139`	vulnerable
Ubuntu	grub2-signed	20.04	`1.140`	vulnerable
Ubuntu	grub2-signed	20.04	`1.141`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.1`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.3`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.4`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.5`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.6`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.8`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.9`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.10`	vulnerable
Ubuntu	grub2-signed	20.04	`1.142.11`	vulnerable
Ubuntu	grub2-signed	20.04	`1.167`	vulnerable
Ubuntu	grub2-signed	20.04	`1.167.2`	fixed
Ubuntu	grub2-unsigned	20.04	`2.04-1ubuntu44`	vulnerable
Ubuntu	grub2-unsigned	20.04	`2.04-1ubuntu44.2`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	grub2	source	sid	`2.04-16`	not yet assigned	Not reported	Not reported
Debian	grub2	source	forky	`2.04-16`	not yet assigned	Not reported	Not reported
Debian	grub2	source	trixie	`2.04-16`	not yet assigned	Not reported	Not reported
Debian	grub2	source	bookworm	`2.04-16`	not yet assigned	Not reported	Not reported
Alpine	grub	apk	3.17	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Alpine	grub	apk	3.18	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Alpine	grub	apk	3.19	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Alpine	grub	apk	3.20	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Alpine	grub	apk	3.21	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Alpine	grub	apk	3.22	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Alpine	grub	apk	3.23	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Alpine	grub	apk	3.24	`2.06-r0`	Not reported	ALPINE-CVE-2020-27779	Not reported
Ubuntu	grub2-signed	deb	18.04	`1.167~18.04.5`	Not reported	UBUNTU-CVE-2020-27779	Not reported
Ubuntu	grub2-unsigned	deb	18.04	`2.04-1ubuntu44.1.2`	Not reported	UBUNTU-CVE-2020-27779	Not reported
Ubuntu	grub2-signed	deb	20.04	`1.167.2`	Not reported	UBUNTU-CVE-2020-27779	Not reported
Ubuntu	grub2-unsigned	deb	20.04	`2.04-1ubuntu44.2`	Not reported	UBUNTU-CVE-2020-27779	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[grub2]Fixed
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub2-common]Fixed
Source package: [grub2]
Details (6)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-common]Fixed
Source package: [grub2]
Details (6)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-coreboot]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-coreboot-bin]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-coreboot-dbg]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi]Fixed
Source package: [grub2]
Details (6)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-amd64]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-amd64-bin]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-amd64-dbg]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-amd64-signed-template]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-arm64]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-arm64-bin]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-arm64-dbg]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-arm64-signed-template]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · arm64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · arm64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-ia32]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-ia32-bin]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-efi-ia32-dbg]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-emu]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
[grub-emu-dbg]Fixed
Source package: [grub2]
Details (3)
- 2.06-13+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.12-1~bpo12+1 · amd64 · bookworm-backports
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12
- 2.06-13+deb12u1 · amd64 · bookworm-security
  Fixed · Fixed: 2.04-16
  dsa · grub2 · debian · bookworm; dsa · grub2 · debian · 12

Next results

Observed: Oct 23, 2026, 5:50:52 PM UTC

References

[CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]