CVE-2023-48733

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-48733
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-48733.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-48733
Downstream
Related
Published
2024-02-14T22:15:47Z
Modified
2025-09-05T06:07:20.203819Z
Summary
[none]
Details

An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2. This allows an OS-resident attacker to bypass Secure Boot.

References

Affected packages

Debian:11 / edk2

Package

Name
edk2
Purl
pkg:deb/debian/edk2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2020.11-2+deb11u2

Affected versions

2020.*

2020.11-2
2020.11-2+deb11u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / edk2

Package

Name
edk2
Purl
pkg:deb/debian/edk2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2022.11-6+deb12u1

Affected versions

2022.*

2022.11-6

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / edk2

Package

Name
edk2
Purl
pkg:deb/debian/edk2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2023.11-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / edk2

Package

Name
edk2
Purl
pkg:deb/debian/edk2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2023.11-7

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/canonical/lxd

Affected ranges

Type
GIT
Repo
https://github.com/canonical/lxd
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
1e1349e3cbf30c1b2ce74e531d4dd0fd52c45be1
Last affected
761d134ceabd306f57acfb0ca51f59b03751a5b0

Affected versions

lxd-0.*

lxd-0.1
lxd-0.10
lxd-0.11
lxd-0.12
lxd-0.13
lxd-0.14
lxd-0.15
lxd-0.16
lxd-0.17
lxd-0.18
lxd-0.19
lxd-0.2
lxd-0.20
lxd-0.21
lxd-0.22
lxd-0.23
lxd-0.24
lxd-0.25
lxd-0.26
lxd-0.27
lxd-0.3
lxd-0.4
lxd-0.5
lxd-0.6
lxd-0.7
lxd-0.8
lxd-0.8.1
lxd-0.9

lxd-2.*

lxd-2.0.0
lxd-2.0.0.beta1
lxd-2.0.0.beta2
lxd-2.0.0.beta3
lxd-2.0.0.beta4
lxd-2.0.0.rc1
lxd-2.0.0.rc2
lxd-2.0.0.rc3
lxd-2.0.0.rc4
lxd-2.0.0.rc5
lxd-2.0.0.rc6
lxd-2.0.0.rc7
lxd-2.0.0.rc8
lxd-2.0.0.rc9
lxd-2.1
lxd-2.10
lxd-2.10.1
lxd-2.11
lxd-2.12
lxd-2.13
lxd-2.14
lxd-2.15
lxd-2.16
lxd-2.17
lxd-2.18
lxd-2.19
lxd-2.2
lxd-2.20
lxd-2.21
lxd-2.3
lxd-2.4
lxd-2.4.1
lxd-2.5
lxd-2.6
lxd-2.6.1
lxd-2.6.2
lxd-2.7
lxd-2.8
lxd-2.9
lxd-2.9.1
lxd-2.9.2
lxd-2.9.3

lxd-3.*

lxd-3.0.0
lxd-3.0.0.beta1
lxd-3.0.0.beta2
lxd-3.0.0.beta3
lxd-3.0.0.beta4
lxd-3.0.0.beta5
lxd-3.0.0.beta6
lxd-3.0.0.beta7
lxd-3.1
lxd-3.10
lxd-3.11
lxd-3.12
lxd-3.13
lxd-3.14
lxd-3.15
lxd-3.16
lxd-3.17
lxd-3.18
lxd-3.19
lxd-3.2
lxd-3.20
lxd-3.21
lxd-3.22
lxd-3.23
lxd-3.3
lxd-3.4
lxd-3.5
lxd-3.6
lxd-3.7
lxd-3.8
lxd-3.9

lxd-4.*

lxd-4.0.0
lxd-4.1
lxd-4.10
lxd-4.11
lxd-4.12
lxd-4.13
lxd-4.14
lxd-4.15
lxd-4.16
lxd-4.17
lxd-4.18
lxd-4.19
lxd-4.2
lxd-4.20
lxd-4.21
lxd-4.22
lxd-4.23
lxd-4.24
lxd-4.3
lxd-4.4
lxd-4.5
lxd-4.6
lxd-4.7
lxd-4.8
lxd-4.9

lxd-5.*

lxd-5.0.0