https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-08T00:41:11.940629+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cnvd-2025-27923 cnvd-2025-27923 2026-10-08T00:41:12.133078+00:00 cnvd-2025-27923 https://cve.radiocsirt.org/vuln/euvd-2026-260795 EUVD-2026-260795 2026-10-08T00:41:12.133120+00:00 EUVD-2026-260795 https://cve.radiocsirt.org/vuln/fkie_cve-2025-64486 fkie_cve-2025-64486 2026-10-08T00:41:12.133134+00:00

calibre is an e-book manager. In versions 8.13.0 and prior, calibre does not validate filenames when handling binary assets in FB2 files, allowing an attacker to write arbitrary files on the filesystem when viewing or converting a malicious FictionBook file. This can be leveraged to achieve arbitrary code execution. This issue is fixed in version 8.14.0.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2025-64486 UBUNTU-CVE-2025-64486 2026-10-08T00:41:12.133166+00:00

Affected: Ubuntu:16.04:LTS: calibre, Ubuntu:18.04:LTS: calibre, Ubuntu:20.04:LTS: calibre, Ubuntu:22.04:LTS: calibre, Ubuntu:24.04:LTS: calibre, Ubuntu:25.10: calibre, Ubuntu:26.04:LTS: calibre

calibre is an e-book manager. In versions 8.13.0 and prior, calibre does not validate filenames when handling binary assets in FB2 files, allowing an attacker to write arbitrary files on the filesystem when viewing or converting a malicious FictionBook file. This can be leveraged to achieve arbitrary code execution. This issue is fixed in version 8.14.0.