https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T21:18:54.104184+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-254008 EUVD-2026-254008 2026-10-02T21:18:54.168466+00:00 EUVD-2026-254008 https://cve.radiocsirt.org/vuln/fkie_cve-2025-54293 fkie_cve-2025-54293 2026-10-02T21:18:54.168509+00:00

Path Traversal in the log file retrieval function in Canonical LXD 5.0 LTS on Linux allows authenticated remote attackers to read arbitrary files on the host system via crafted log file names or symbolic links.

 https://cve.radiocsirt.org/vuln/ghsa-472f-vmf2-pr3h GHSA-472f-vmf2-pr3h — Canonical LXD Path Traversal Vulnerability in Instance Log File Retrieval Function 2026-10-02T21:18:54.168543+00:00

Affected: Go: github.com/canonical/lxd

### Impact Although outside the scope of this penetration test, a path traversal vulnerability exists in the validLogFileName function that validates log file names in lxd/instance_logs.go in the LXD 5.0 LTS series.

This vulnerability was fixed in PR #15022 in February 2025, and is fixed in at least LXD 5.21 and later. However, this PR appears to be primarily aimed at code improvement rather than vulnerability fixing, with the vulnerability being fixed as a side effect. Therefore, no CVE number has been issued, and no security patch has been made for LXD 5.0 and earlier.

However, since LXD 5.0 LTS is still in its support period and installation procedures are explained in official documentation, we judge that environments affected by this vulnerability likely exist and report it.

Implementation in vulnerable versions (LXD 5.0 LTS series):

https://github.com/canonical/lxd/blob/1f8c9f77782784900960bb3b8577c1491db59277/lxd/instance_logs.go#L152-L163

This function allows filenames starting with snapshot_ or migration_, but lacks sufficient validation for the portion after the prefix, enabling path traversal attacks. The fixed version is as follows:

Implementation in fixed versions (LXD 5.21 and later):

https://github.com/canonical/lxd/blob/43d5189564d27f6161b430ed258c8b56603c2759/lxd/instance_logs.go#L665-L679

https://github.com/canonical/lxd/blob/43d5189564d27f6161b430ed258c8b56603c2759/shared/util.go#L833-L835

This function ensures that filenames do not contain /, \,…

 https://cve.radiocsirt.org/vuln/opensuse-su-2025:15710-1 openSUSE-SU-2025:15710-1 — govulncheck-vulndb-0.0.20251105T184115-1.1 on GA media 2026-10-02T21:18:54.168608+00:00

govulncheck-vulndb-0.0.20251105T184115-1.1 on GA media

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-54293 UBUNTU-CVE-2025-54293 2026-10-02T21:18:54.168652+00:00

Affected: Ubuntu:Pro:16.04:LTS: lxd, Ubuntu:Pro:18.04:LTS: lxd, Ubuntu:20.04:LTS: lxd

Path Traversal in the log file retrieval function in Canonical LXD 5.0 LTS on Linux allows authenticated remote attackers to read arbitrary files on the host system via crafted log file names or symbolic links.