https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 18:37:03 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-254008 EUVD-2026-254008 https://cve.radiocsirt.org/vuln/euvd-2026-254008 https://cve.radiocsirt.org/vuln/fkie_cve-2025-54293 <p>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.</p> <p>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.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2025-54293 https://cve.radiocsirt.org/vuln/ghsa-472f-vmf2-pr3h <p><strong>Affected:</strong> Go: github.com/canonical/lxd</p> <p>### 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.</p> <p>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.</p> <p>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.</p> <p>Implementation in vulnerable versions (LXD 5.0 LTS series):</p> <p>https://github.com/canonical/lxd/blob/1f8c9f77782784900960bb3b8577c1491db59277/lxd/instance_logs.go#L152-L163</p> <p>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:</p> <p>Implementation in fixed versions (LXD 5.21 and later):</p> <p>https://github.com/canonical/lxd/blob/43d5189564d27f6161b430ed258c8b56603c2759/lxd/instance_logs.go#L665-L679</p> <p>https://github.com/canonical/lxd/blob/43d5189564d27f6161b430ed258c8b56603c2759/shared/util.go#L833-L835</p> <p>This function ensures that filenames do not contain /, \,…</p> <p><strong>Affected:</strong> Go: github.com/canonical/lxd</p> <p>### 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.</p> <p>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.</p> <p>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.</p> <p>Implementation in vulnerable versions (LXD 5.0 LTS series):</p> <p>https://github.com/canonical/lxd/blob/1f8c9f77782784900960bb3b8577c1491db59277/lxd/instance_logs.go#L152-L163</p> <p>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:</p> <p>Implementation in fixed versions (LXD 5.21 and later):</p> <p>https://github.com/canonical/lxd/blob/43d5189564d27f6161b430ed258c8b56603c2759/lxd/instance_logs.go#L665-L679</p> <p>https://github.com/canonical/lxd/blob/43d5189564d27f6161b430ed258c8b56603c2759/shared/util.go#L833-L835</p> <p>This function ensures that filenames do not contain /, \,…</p> https://cve.radiocsirt.org/vuln/ghsa-472f-vmf2-pr3h https://cve.radiocsirt.org/vuln/opensuse-su-2025:15710-1 <p>govulncheck-vulndb-0.0.20251105T184115-1.1 on GA media</p> <p>govulncheck-vulndb-0.0.20251105T184115-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2025:15710-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-54293 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: lxd, Ubuntu:Pro:18.04:LTS: lxd, Ubuntu:20.04:LTS: lxd</p> <p>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.</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: lxd, Ubuntu:Pro:18.04:LTS: lxd, Ubuntu:20.04:LTS: lxd</p> <p>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.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-54293