LX
Product
lxd
42
CVEs
0
On KEV
9.9
Max CVSS
0
New 30D
Severity mix
Critical 18High 5Medium 17Low 2
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Add lxd to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-87799 | 9.9 | Sep 28 | Arbitrary file write on LXD host via symlink in migration stream Affected: 4.0.0 before 4.0.14; 5.0.0 before 5.0.10; 5.21.0 before 5.21.8; 6.0 before 6.10 |
| CVE-2026-85526 | 9.9 | Sep 28 | Path traversal via Btrfs optimized-backup subvolumes[].path enables root file/dir manipulation in LXD Affected: 4.0.0 before 4.0.14; 5.0.0 before 5.0.10; 5.21.0 before 5.21.8; 6.0 before 6.10 |
| CVE-2026-66897 | 9.9 | Aug 24 | Instance template path traversal allows arbitrary host file write as root Affected: 4.0.0 before 4.0.13; 5.0.0 before 5.0.9; 5.21.0 before 5.21.7; 6.0 before 6.10 |
| CVE-2026-66898 | 9.9 | Aug 12 | Path traversal via unvalidated instance name in backup tarball restore enables root file write / RCE Affected: 4.0.0 before 4.0.12; 5.0.0 before 5.0.4; 5.21.0 before 5.21.2; 6.0 before 6.1 |
| CVE-2026-63293 | 9.9 | Aug 12 | Arbitrary File Read/Write: metadata.yaml symlink in image allows host filesystem access as root Affected: 4.0.0 before 4.0.12; 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 6.0 before 6.10 |
| CVE-2026-63294 | 9.9 | Aug 12 | Root RCE via image backup.yaml symlink Affected: 4.0.0 before 4.0.12; 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 6.0 before 6.10 |
| CVE-2026-63296 | 9.9 | Aug 12 | Project restriction bypass via instance migration config override Affected: 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 6.0 before 6.10 |
| CVE-2026-63297 | 9.9 | Aug 12 | Cross-project instance copy bypasses target project restrictions via TOCTOU in config merge Affected: 5.0.0 before 5.0.8; 5.21.0 before 5.21.6 |
| CVE-2026-63298 | 9.9 | Aug 12 | LXD arbitrary lxc.conf directive injection via NVIDIA instance configuration Affected: 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 4.0.0 before 4.0.12 |
| CVE-2026-63299 | 9.9 | Aug 12 | Storage volume cross-project move and snapshot restore bypass project disk limits Affected: 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 6.0 before 6.10 |
| CVE-2026-62420 | 9.9 | Aug 12 | Cross-project cluster migration bypasses project restrictions via cluster notification flag Affected: 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 6.0 before 6.10 |
| CVE-2026-63300 | 9.9 | Aug 12 | Cross-project instance move bypasses all project restrictions allowing host command execution Affected: 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 6.0 before 6.10 |
| CVE-2026-28384 | 9.9 | Mar 12 | Authenticated RCE via unsanitized compression_algorithm Affected: 6.0 before 6.7; 5.21.0 before 5.21.4; 5.0.0 before 5.0.6; 4.12 |
| CVE-2026-85185 | 9.6 | Sep 28 | Path traversal in LXD btrfs storage driver allows arbitrary file deletion and write on host as root Affected: 4.0.2 before 4.0.14; 5.0.0 before 5.0.10; 5.21.0 before 5.21.8; 6.0 before 6.10 |
| CVE-2026-12411 | 9.6 | Jun 26 | Broken Access Control in Canonical LXD DevLXD API Affected: 6.6 before 6.9 |
| CVE-2026-34179 | 9.1 | Apr 9 | Update of type field in restricted TLS certificate allows privilege escalation to cluster admin Affected: 4.12.0 before 5.0.7; 5.1.0 before 5.21.5; 6.0.0 before 6.8.0 |
| CVE-2026-34178 | 9.1 | Apr 9 | Importing a crafted backup leads to project restriction bypass Affected: 4.12.0 before 5.0.7; 5.1.0 before 5.21.5; 6.0.0 before 6.8.0 |
| CVE-2026-34177 | 9.1 | Apr 9 | VM lowlevel restriction bypass via raw.apparmor and raw.qemu.conf Affected: 4.12.0 before 5.0.7; 5.1.0 before 5.21.5; 6.0.0 before 6.8.0 |
| CVE-2025-54286 | 8.8 | Oct 2 | CSRF Vulnerability When Using Client Certificate Authentication with the LXD-UI Affected: 5.0 before 5.0.5; 5.21 before 5.21.4; 6.0 before 6.5 |
| CVE-2026-16033 | 8.5 | Aug 12 | Arbitrary file read+write on host via templates/ symlink in malicious image Affected: 4.0.0 before 4.0.12; 5.0.0 before 5.0.8 |
| CVE-2025-54289 | 8.1 | Oct 2 | Privilege Escalation via WebSocket Connection Hijacking in LXD Operations API Affected: 6 before 6.5; 5.21 before 5.21.4 |
| CVE-2026-97335 | 7.7 | Sep 28 | Incorrect authorization in LXD storage volume API allows reading volumes from other projects Affected: 5.0.0 before 5.0.10; 5.21.0 before 5.21.8; 6.0 before 6.10 |
| CVE-2026-9640 | 7.2 | Jun 26 | LXD Snapshot Import Privilege Escalation Vulnerability Affected: 5.21.0 before 5.21.5; 5.0.0 before 5.0.7; 6.0 before 6.9 |
| CVE-2025-54288 | 6.8 | Oct 2 | Source Container Identification Vulnerability via cmdline Spoofing in devLXD Server Affected: 6.0 before 6.5; 5.21 before 5.21.4 |
| CVE-2023-49721 | 6.7 | Feb 14 | An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD Affected: 5.0.0 before 5.21.0 |
| CVE-2023-48733 | 6.7 | Feb 14 | An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2 Affected: 5.0; 5.21; 5.21 |
| CVE-2026-9639 | 6.5 | Jun 26 | Authenticated Denial of Service via Malicious Backup Tarball in LXD Affected: 5.21.0 before 5.21.5; 6.0 before 6.9 |
| CVE-2025-54293 | 6.5 | Oct 2 | Path Traversal in LXD Instance Log File Retrieval Affected: 6.0 before 6.5; 5.21 before 5.21.4 |
| CVE-2025-54287 | 6.5 | Oct 2 | Arbitrary File Read via Template Injection in Snapshot Patterns Affected: 6.0 before 6.5; 5.21 before 5.21.4 |
| CVE-2026-86335 | 6.3 | Sep 28 | LXD Cross-Project Private Image Theft via Unsanitized GetImageFromAnyProject Local Reuse Affected: 5.21.0 before 5.21.8; 6.0 before 6.10; 4.0 before 5.0.10 |
| CVE-2026-87798 | 5.8 | Sep 28 | LXD client recursive file pull allows directory escape via malicious VM agent Affected: 4.0.2 before 4.0.14; 5.0.0 before 5.0.10; 5.21.0 before 5.21.8; 6.0 before 6.9 |
| CVE-2016-1582 | 5.5 | Jun 9 | LXD before 2.0.2 does not properly set permissions when switching an unprivileged container into privileged mode, which allows local users to access arbitrary world readable paths… Affected: 2.0.1 |
| CVE-2016-1581 | 5.5 | Jun 9 | LXD before 2.0.2 uses world-readable permissions for /var/lib/lxd/zfs.img when setting up a loop based ZFS pool, which allows local users to copy and read data from arbitrary… Affected: through 2.0.1 |
| CVE-2025-54291 | 5.3 | Oct 2 | Project existence disclosure in LXD images API Affected: 6.0 before 6.5; 5.21 before 5.21.4 |
| CVE-2025-54290 | 5.3 | Oct 2 | Project Existence Disclosure via Error Handling in LXD Image Export Affected: 6.0 before 6.5; 5.21 before 5.21.4 |
| CVE-2026-28385 | 5.0 | Jun 26 | SSRF via image import from URL allows internal network probing by authenticated users Affected: 6.0 before 6.10 |
| CVE-2025-54292 | 4.6 | Oct 2 | Client-Side Path Traversal in LXD-UI Affected: 6.0 before 6.5; 5.21 before 5.21.4 |
| CVE-2026-63295 | 4.3 | Aug 12 | Project restriction `restricted.containers.privilege=isolated` bypassable by omitting `security.idmap.isolated` Affected: 4.0.0 before 4.0.12; 5.0.0 before 5.0.8; 5.21.0 before 5.21.6; 6.0 before 6.10 |
| CVE-2026-3351 | 4.3 | Mar 3 | Authorization Bypass in LXD GET /1.0/certificates Endpoint Affected: 6.6 |
| CVE-2026-86334 | 4.2 | Sep 28 | CLI Path Traversal via Content-Disposition in LXD Image Export/Copy Affected: 4.0.2 before 4.0.14; 5.0.0 before 5.0.10; 5.21.0 before 5.21.8; 6.0 before 6.10 |
| CVE-2024-6219 | 3.8 | Dec 5 | Mark Laing discovered in LXD's PKI mode, until version 5.21.1, that a restricted certificate could be added to the trust store with its restrictions not honoured Affected: before 5.21.1 |
| CVE-2024-6156 | 3.8 | Dec 5 | Mark Laing discovered that LXD's PKI mode, until version 5.21.2, could be bypassed if the client's certificate was present in the trust store Affected: 4.0.0 before 4.0.10; 5.0.0 before 5.0.4; 5.1 before 5.21.2 |
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