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CVE-2026-47753

Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

4.4 MediumFix available

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.15%Up 0.1 points since Jun 12, 2026
90%50%10%1%

What each source reports

CVE List Score used 4.4

Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Record
CVE-2026-47753
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Weakness
CWE-476
Updated
2026-11-02
EUVDEUVD-2026-63975 4.4

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Record
EUVD-2026-63975
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Updated
2026-11-02
GitHub AdvisoriesGHSA-8g7m-96c8-8wwc 4.4

Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

Summary

(*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member.

This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed.

Vulnerable code

internal/server/storage/backend.go (current main, commit 1513600):

// Lines 763-767 — properly guarded:
var volumeConfig map[string]string
if srcBackup.Config != nil && srcBackup.Config.Volume != nil {
    volumeConfig = srcBackup.Config.Volume.Config
}

// ... a few lines later ...

// Line 795 — unguarded, dereferences Config.Volume directly:
if srcBackup.Config.Volume.Config["block.type"] == drivers.BlockVolumeTypeQcow2 {

The caller createFromBackup in cmd/incusd/instances_post.go only verifies that Config and Config.Container are non-nil:

// instances_post.go:854
if bInfo.Config == nil || bInfo.Config.Container == nil {
    return response.BadRequest(errors.New("Backup file is missing required information"))
}

Volume is not checked. The Volume field on internal/server/backup/config.Config has type *api.StorageVolume with yaml:"volume,omitempty", so omitting volume: from a crafted backup/index.yaml decodes to nil. The subsequent unguarded deref on line 795 panics.

The panic happens on the HTTP request goroutine; no recover() is installed by CreateInstanceFromBackup or its callers, so the Go runtime kills the entire incusd process.

Reach

  1. The attacker is any client authenticated to the Incus REST API (TLS client certificate, OIDC, or unix socket) with permission to create instances in at least one project. This is the most common low-trust authenticated user.
  2. The attacker sends POST /1.0/instances?project=<p> with Content-Type: application/octet-stream.
  3. The body is an uncompressed tar (the same code path also accepts squashfs / gz / zstd / xz) containing one file, backup/index.yaml, whose config: block lists container: and pool: but omits volume:.
  4. cmd/incusd/instances_post.go instancesPost -> createFromBackup -> the line 854 guard passes (Container is non-nil) -> pool.CreateInstanceFromBackup(*bInfo, backupFile, nil) -> internal/server/storage/backend.go:795 panics on srcBackup.Config.Volume.Config[...].
  5. incusd process dies. All running operations on that cluster member are killed. Repeated requests = persistent denial of service.

Minimal crafted backup/index.yaml:

name: poc
backend: dir
pool: default
type: container
optimized: false
optimized_header: false
config:
  container:
    name: poc
    architecture: x86_64
    type: container
  pool:
    name: default
    driver: dir
  # volume intentionally absent

Proof of concept

A self-contained Go unit test imports the real internal/server/backup/config package, decodes the crafted YAML into the actual *backupConfig.Config struct used by the daemon, and executes the literal expression from…

Record
GHSA-8g7m-96c8-8wwc
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Weakness
CWE-476
Updated
2026-11-02
NVD 4.4

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Record
CVE-2026-47753
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness
CWE-476
Updated
2026-11-02
OSVALPINE-CVE-2026-47753 4.4

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Record
ALPINE-CVE-2026-47753
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Updated
2026-11-03
OSV 4.4

Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Record
CVE-2026-47753
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Weakness
CWE-476
Updated
2026-11-02
Show 6 moreShow less
OSVDEBIAN-CVE-2026-47753 4.4

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Record
DEBIAN-CVE-2026-47753
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Updated
2026-11-02
OSVGHSA-8g7m-96c8-8wwc 4.4

Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

Summary

(*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member.

This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed.

Vulnerable code

internal/server/storage/backend.go (current main, commit 1513600):

// Lines 763-767 — properly guarded:
var volumeConfig map[string]string
if srcBackup.Config != nil && srcBackup.Config.Volume != nil {
    volumeConfig = srcBackup.Config.Volume.Config
}

// ... a few lines later ...

// Line 795 — unguarded, dereferences Config.Volume directly:
if srcBackup.Config.Volume.Config["block.type"] == drivers.BlockVolumeTypeQcow2 {

The caller createFromBackup in cmd/incusd/instances_post.go only verifies that Config and Config.Container are non-nil:

// instances_post.go:854
if bInfo.Config == nil || bInfo.Config.Container == nil {
    return response.BadRequest(errors.New("Backup file is missing required information"))
}

Volume is not checked. The Volume field on internal/server/backup/config.Config has type *api.StorageVolume with yaml:"volume,omitempty", so omitting volume: from a crafted backup/index.yaml decodes to nil. The subsequent unguarded deref on line 795 panics.

The panic happens on the HTTP request goroutine; no recover() is installed by CreateInstanceFromBackup or its callers, so the Go runtime kills the entire incusd process.

Reach

  1. The attacker is any client authenticated to the Incus REST API (TLS client certificate, OIDC, or unix socket) with permission to create instances in at least one project. This is the most common low-trust authenticated user.
  2. The attacker sends POST /1.0/instances?project=<p> with Content-Type: application/octet-stream.
  3. The body is an uncompressed tar (the same code path also accepts squashfs / gz / zstd / xz) containing one file, backup/index.yaml, whose config: block lists container: and pool: but omits volume:.
  4. cmd/incusd/instances_post.go instancesPost -> createFromBackup -> the line 854 guard passes (Container is non-nil) -> pool.CreateInstanceFromBackup(*bInfo, backupFile, nil) -> internal/server/storage/backend.go:795 panics on srcBackup.Config.Volume.Config[...].
  5. incusd process dies. All running operations on that cluster member are killed. Repeated requests = persistent denial of service.

Minimal crafted backup/index.yaml:

name: poc
backend: dir
pool: default
type: container
optimized: false
optimized_header: false
config:
  container:
    name: poc
    architecture: x86_64
    type: container
  pool:
    name: default
    driver: dir
  # volume intentionally absent

Proof of concept

A self-contained Go unit test imports the real internal/server/backup/config package, decodes the crafted YAML into the actual *backupConfig.Config struct used by the daemon, and executes the literal expression from…

Record
GHSA-8g7m-96c8-8wwc
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Weakness
CWE-476
Updated
2026-11-02
OSVUBUNTU-CVE-2026-47753 4.4

Incus is a system container and virtual machine manager. Prior to version 7.1.0, (*backend).CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploading a crafted backup tarball. The Incus daemon panics and the process crashes, causing denial of service to every project on that cluster member. This is a sibling of GHSA-fwj8-62r8-8p8m, GHSA-r7w7-mmxr-47r9, and GHSA-x5r6-jr56-89pv (all assigned 2026-05-04). Those patches added guards on adjacent fields of the same backup/config.Config struct; the Volume field on the instance-import path was missed. Version 7.1.0 contains an updated patch.

Record
UBUNTU-CVE-2026-47753
CVSS 4.0
4.4 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
Updated
2026-11-02
OSVGO-2026-5252 No score

Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted) in github.com/lxc/incus

Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted) in github.com/lxc/incus

Record
GO-2026-5252
Updated
2026-11-02
OSVopenSUSE-SU-2026:11651-1 No score

incus-7.4-1.1 on GA media

These are all security issues fixed in the incus-7.4-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2026:11651-1
Updated
2026-11-02
OSVopenSUSE-SU-2026:21483-1 No score

Security update for govulncheck-vulndb

This update for govulncheck-vulndb fixes the following issues:

  • Update to version 0.0.20260723T184607 2026-07-23T18:46:07Z (jsc#PED-11136).

Go CVE Numbering Authority IDs added or updated with aliases:

  • GO-2026-4730 CVE-2026-33022 GHSA-cv4x-93xx-wgfj
  • GO-2026-4761 CVE-2026-33211 GHSA-j5q5-j9gm-2w5c
  • GO-2026-5102 CVE-2026-45021 GHSA-3vcp-chfh-f6r2
  • GO-2026-5272 CVE-2026-40938 GHSA-94jr-7pqp-xhcq
  • GO-2026-5486 CVE-2026-40924 GHSA-m2cx-gpqf-qf74
  • GO-2026-5542 CVE-2026-40090 GHSA-pj97-4p9w-gx3q
  • GO-2026-5630 CVE-2026-25542 GHSA-rmx9-2pp3-xhcr
  • GO-2026-5643 CVE-2026-40923 GHSA-rx35-6rhx-7858
  • GO-2026-5675 CVE-2026-41492 GHSA-vvf7-6rmr-m29q
  • GO-2026-5711 CVE-2026-40161 GHSA-wjxp-xrpv-xpff
  • GO-2026-5746 CVE-2026-41567 GHSA-x86f-5xw2-fm2r
  • GO-2026-5749 CVE-2026-41328 GHSA-x92x-px7w-4gx4
  • GO-2026-5837 CVE-2026-44840 GHSA-q2m9-6jp9-c6mc
  • GO-2026-5929 CVE-2026-44342 GHSA-26v7-h57m-gh9m
  • GO-2026-5930 CVE-2026-33655 GHSA-6qcr-qxgr-m7fv
  • GO-2026-5933 GHSA-3g4q-2f67-2gvh
  • GO-2026-5934 GHSA-59qp-cfj3-rp64
  • GO-2026-5935 GHSA-7856-g3gv-9wq8
  • GO-2026-5936 CVE-2026-53552 GHSA-26rh-24rg-j3vv
  • GO-2026-5937 CVE-2026-53508 GHSA-2jcc-mxv7-p3f9
  • GO-2026-5938 CVE-2026-53553 GHSA-4g5x-hcwm-82jw
  • GO-2026-5939 CVE-2026-10517 GHSA-698x-9w2p-7vvp
  • GO-2026-5940 CVE-2026-53572 GHSA-6w3m-4hhp-775q
  • GO-2026-5941 CVE-2026-53487 GHSA-gvhc-wv3v-7pf8
  • GO-2026-5942 CVE-2026-46600
  • GO-2026-5944 CVE-2026-50197 GHSA-659f-rgp5-w4wf
  • GO-2026-5945 CVE-2026-6815 GHSA-rmxx-v9rj-vpvg
  • GO-2026-5946 CVE-2026-52831 GHSA-v5px-423j-pf7p
  • GO-2026-5947 CVE-2026-53649 GHSA-xqhv-chqm-fhcc
  • GO-2026-5948 CVE-2026-50554 GHSA-588f-fvcv-xhvf
  • GO-2026-5949 CVE-2026-50553 GHSA-rqrh-8wpv-x7hh
  • GO-2026-5950 CVE-2026-53602 GHSA-339v-266x-79xr
  • GO-2026-5951 CVE-2026-10219 GHSA-6jm8-4fhr-5w64
  • GO-2026-5952 CVE-2026-49834 GHSA-9vcr-p3rj-q5q6
  • GO-2026-5953 CVE-2026-9094 GHSA-c9w5-qp6m-m395
  • GO-2026-5956 CVE-2026-55252 GHSA-h5g6-xmh4-hc37
  • GO-2026-5957 CVE-2026-54158 GHSA-5xfx-xj4h-5p7r
  • GO-2026-5958 CVE-2026-54068 GHSA-gcm7-57gf-953c
  • GO-2026-5959 CVE-2026-54072 GHSA-h29v-hj44-q8cv
  • GO-2026-5961 CVE-2026-54069 GHSA-hvr9-72v2-fff3
  • GO-2026-5962 CVE-2026-54088 GHSA-m93h-4hw7-5qcm
  • GO-2026-5963 CVE-2026-54067 GHSA-mvjr-vv3c-w4qv
  • GO-2026-5964 CVE-2026-54066 GHSA-p4m3-mgmm-c664
  • GO-2026-5965 CVE-2026-54070 GHSA-w7cg-whh7-xp28
  • GO-2026-5966 CVE-2026-54089 GHSA-xqp3-jq6g-x3qm
  • GO-2026-5967 CVE-2026-50551 GHSA-56mp-4f3v-fgj2
  • GO-2026-5968 CVE-2026-54174 GHSA-fpg8-7664-jc5q
  • GO-2026-5969 GHSA-g936-7jqj-mwv8
  • GO-2026-5970 CVE-2026-56852
  • GO-2026-5973 CVE-2026-54250 GHSA-jxr7-mqhw-9p98
  • GO-2026-5974 CVE-2026-44300 GHSA-wmj8-9953-vff5
  • GO-2026-5975 CVE-2026-50018 GHSA-42j2-w334-qxw7
  • GO-2026-5976 CVE-2026-50141 GHSA-g7mm-9vx7-jm7h
  • GO-2026-5977 CVE-2026-50013 GHSA-qrh4-p6v4-mrfg
  • GO-2026-5978 CVE-2026-50125 GHSA-qw5r-ppcg-f8rj
  • GO-2026-5979 CVE-2026-50006 GHSA-xrcf-6jh3-ggvx
  • GO-2026-5980 CVE-2026-50158 GHSA-2c7f-fxww-6w6c
  • GO-2026-5981 GHSA-mqxv-9rm6-w8qc
  • GO-2026-5982 GHSA-pqg7-v6wh-3pfp
  • GO-2026-5984 CVE-2026-53604 GHSA-2p2f-px33-4vv5
  • GO-2026-5985 GHSA-7rx3-5wx3-5v76
  • GO-2026-5986 CVE-2026-61699 GHSA-cm26-5974-52h8
  • GO-2026-5987 CVE-2026-55513 GHSA-g4x6-jcvr-9m3g
  • GO-2026-5988 CVE-2026-54628 GHSA-hwrq-8wxh-q4xv
  • GO-2026-5989 CVE-2026-55512 GHSA-m3cx-mwpg-32jg
  • GO-2026-5990 CVE-2026-54629 GHSA-mf78-3rpf-r784
  • GO-2026-5991 CVE-2026-53603 GHSA-q4vm-pq3q-8wgq
  • GO-2026-5992 CVE-2026-61549 GHSA-qf34-295c-26v8
  • GO-2026-5996 CVE-2026-54450 GHSA-pph6-vfjv-vpjw
  • GO-2026-5997 CVE-2026-54452 GHSA-xgch-x3mx-cm3c
  • GO-2026-5998 CVE-2026-54495 GHSA-398h-7f66-3h4p
  • GO-2026-5999 CVE-2026-10814 GHSA-jh6h-v6mp-h22v
  • GO-2026-6002 CVE-2026-58196 GHSA-pr64-jmmf-jp54
  • GO-2026-6003 CVE-2026-53714 GHSA-22xc-xg2r-9j7v
  • GO-2026-6004 CVE-2026-52833 GHSA-3v79-m2cg-89ww
  • GO-2026-6005 CVE-2026-53715 GHSA-8fv2-88gg-hm7q
  • GO-2026-6006 CVE-2026-53716 GHSA-cxpq-8v7q-cg56 *…
Record
openSUSE-SU-2026:21483-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
github.com/lxc/incus/v7
Go
 before 7.1.0
7.1.0
incus
Alpine:v3.24
 before 7.0.1-r0
7.0.1-r0
incus
Debian:14
 before 7.0.0-2, plus listed versions
6.0.4-26.0.4-36.0.5-16.0.5-26.0.5-3
Show 19 moreShow less
6.0.5-46.0.5-56.0.5-66.0.5-76.0.5-86.0.6-16.0.6-26.0.6-36.14.0-1~exp16.15.0-1~exp16.16.0-1~exp16.17.0-1~exp16.20.0-1~exp16.21.0-1~exp16.22.0-1~exp16.23.0-1~exp17.0.0-17.0.0-1~bpo13+17.0.0-2~bpo13+1
7.0.0-2
github.com/lxc/incus
Go
 All versions None known
github.com/lxc/incus/v6
Go
 All versions None known
incus
Ubuntu:Pro:24.04:LTS
 All versions, plus listed versions
0.4-1ubuntu10.5.1-10.5.1-30.6-16.0.0-1
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6.0.0-1ubuntu0.16.0.0-1ubuntu0.26.0.0-1ubuntu0.2+esm16.0.0-1ubuntu0.36.0.0-1ubuntu0.3+esm16.0.0-1ubuntu0.3+esm26.0.0-1ubuntu0.3+esm3
 None known
incus
Ubuntu:25.10
 All versions, plus listed versions
6.0.3-46.0.4-2
 None known
incus
Ubuntu:26.10
 All versions, plus listed versions
6.0.5-87.0.1-5
 None known
incus
Ubuntu:Pro:26.04:LTS
 All versions, plus listed versions
6.0.4-26.0.5-86.0.5-8ubuntu0.26.04.1~esm1
 None known
incus
openSUSE:Tumbleweed
From an advisory covering 21 CVEs
 before 7.4-1.1
7.4-1.1
govulncheck-vulndb
openSUSE:Leap 16.0
From an advisory covering 1734 CVEs
 before 0.0.20260723T184607-160000.1.1
0.0.20260723T184607-160000.1.1

History

History
RecordedChangedSources
affected, facts
affected, aliases, referencesOSV
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-47753 is a medium vulnerability (CVSS 4.4) in Lxc Incus, published June 10, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.15%, the 4th percentile. Fixed in github.com/lxc/incus/v7 7.1.0.

References

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This page doesn't list everything

Left out here: 1,556 references and the rest of 3 source descriptions. The JSON record has them.

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