Nixpkgs security tracker
8.8 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): High (H)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): High (H)
Activity log
- Created suggestion
Jellyfin: Potential FFmpeg argument injection via unescaped subtitle file path
Jellyfin is an open source self hosted media server. Prior to 10.11.10, a potential FFmpeg argument injection vulnerability exists in the subtitle conversion code path. SubtitleEncoder.ConvertTextSubtitleToSrtInternal (SubtitleEncoder.cs, line 382) interpolates the subtitle file path into FFmpeg command-line arguments without calling EncodingUtils.NormalizePath(). On Linux, filenames can contain double-quote characters, which break the argument quoting and allow injection of arbitrary FFmpeg arguments. The vulnerability is reachable without authentication via SubtitleController.GetSubtitle, which has no [Authorize] attribute. An attacker who can place a file in a Jellyfin media library directory (shared NAS, Samba share, guest upload) can achieve arbitrary file write on the server and information disclosure. This vulnerability is fixed in 10.11.10.
References
-
https://github.com/jellyfin/jellyfin/security/advisories/GHSA-wwwm-px48-fpvq x_refsource_CONFIRM
Affected products
- ==< 10.11.10
Matching in nixpkgs
pkgs.jellyfin
Free Software Media System
pkgs.jellyfin-rpc
Displays the content you're currently watching on Discord
pkgs.jellyfin-tui
Jellyfin music streaming client for the terminal
pkgs.jellyfin-web
Web Client for Jellyfin
pkgs.jellyfin-ffmpeg
Complete, cross-platform solution to record, convert and stream audio and video (Jellyfin fork)
pkgs.mopidy-jellyfin
Mopidy extension for playing audio files from Jellyfin
pkgs.jellyfin-desktop
Jellyfin Desktop Client
pkgs.jellyfin-mpv-shim
Allows casting of videos to MPV via the jellyfin mobile and web app
pkgs.jellyfin-media-player
Jellyfin Desktop Client
pkgs.kodiPackages.jellyfin
Whole new way to manage and view your media library
pkgs.python312Packages.aiojellyfin
None
pkgs.mopidyPackages.mopidy-jellyfin
Mopidy extension for playing audio files from Jellyfin
pkgs.home-assistant-component-tests.jellyfin
None
pkgs.python313Packages.jellyfin-apiclient-python
Python API client for Jellyfin
pkgs.python314Packages.jellyfin-apiclient-python
Python API client for Jellyfin