UBUNTU-CVE-2023-6601
- Source
- https://ubuntu.com/security/CVE-2023-6601
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-6601.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2023-6601
- Upstream
- Published
- 2025-01-06T17:15:00Z
- Modified
- 2025-07-14T07:16:10.224825Z
- Severity
-
- 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N CVSS Calculator
- 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
A flaw was found in FFmpeg's HLS demuxer. This vulnerability allows bypassing unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file extensions.
- References
Affected packages
Ubuntu:Pro:14.04:LTS / libav
Package
- Name
- libav
- Purl
- pkg:deb/ubuntu/libav@6:9.20-0ubuntu0.14.04.1+esm1?arch=source&distro=esm-infra-legacy/trusty
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
6:0.*
6:0.8.7-1ubuntu2
6:9.*
6:9.10-1ubuntu1
6:9.10-1ubuntu2
6:9.10-1ubuntu5
6:9.10-1ubuntu6
6:9.10-1ubuntu7
6:9.11-2ubuntu1
6:9.11-2ubuntu2
6:9.13-0ubuntu0.14.04.1
6:9.14-0ubuntu0.14.04.1
6:9.16-0ubuntu0.14.04.1
6:9.18-0ubuntu0.14.04.1
6:9.20-0ubuntu0.14.04.1
6:9.20-0ubuntu0.14.04.1+esm1
Ubuntu:Pro:16.04:LTS / ffmpeg
Package
- Name
- ffmpeg
- Purl
- pkg:deb/ubuntu/ffmpeg@2025-06-02?arch=source&distro=esm-apps/xenial
Ubuntu:Pro:18.04:LTS / ffmpeg
Package
- Name
- ffmpeg
- Purl
- pkg:deb/ubuntu/ffmpeg@2025-06-02?arch=source&distro=esm-apps/bionic
Ubuntu:Pro:20.04:LTS / ffmpeg
Package
- Name
- ffmpeg
- Purl
- pkg:deb/ubuntu/ffmpeg@2025-06-02?arch=source&distro=esm-apps/focal
Ubuntu:22.04:LTS / ffmpeg
Package
- Name
- ffmpeg
- Purl
- pkg:deb/ubuntu/ffmpeg@2025-06-02?arch=source&distro=jammy
Ubuntu:24.04:LTS / ffmpeg
Package
- Name
- ffmpeg
- Purl
- pkg:deb/ubuntu/ffmpeg@2025-06-02?arch=source&distro=noble