HIGH
FFmpeg before 2.8.12, 3.0.x and 3.1.x before 3.1.9, 3.2.x before 3.2.6, and 3.3.x before 3.3.2 does not properly restrict HTTP Live Streaming filename extensions and demuxer names, which allows attackers to read arbitrary files via crafted playlist data
Published Jun 28, 2017
7.5
HIGHCVSS 3.0
EPSS 16.44%
Description
FFmpeg before 2.8.12, 3.0.x and 3.1.x before 3.1.9, 3.2.x before 3.2.6, and 3.3.x before 3.3.2 does not properly restrict HTTP Live Streaming filename extensions and demuxer names, which allows attackers to read arbitrary files via crafted playlist data.
Affected products
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
16.44% 0.16437
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.16437
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (61 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 16.44% (0.16437) | 96.89th | v5 (v2026.06.15) |
| Sep 22, 2026 | 16.44% (0.16437) | 96.84th | v5 (v2026.06.15) |
| Sep 21, 2026 | 13.08% (0.13075) | 96.23th | v5 (v2026.06.15) |
| Sep 6, 2026 | 16.44% (0.16437) | 96.77th | v5 (v2026.06.15) |
| Sep 5, 2026 | 13.08% (0.13075) | 96.15th | v5 (v2026.06.15) |
| Aug 30, 2026 | 16.44% (0.16437) | 96.75th | v5 (v2026.06.15) |
| Aug 28, 2026 | 13.08% (0.13075) | 96.13th | v5 (v2026.06.15) |
| Aug 24, 2026 | 16.44% (0.16437) | 96.73th | v5 (v2026.06.15) |
| Aug 23, 2026 | 13.08% (0.13075) | 96.12th | v5 (v2026.06.15) |
| Jun 15, 2026 | 16.44% (0.16437) | 96.57th | v5 (v2026.06.15) |
| Mar 4, 2026 | 56.17% (0.56172) | 98.05th | v4 (v2025.03.14) |
| Mar 1, 2026 | 52.62% (0.52624) | 97.90th | v4 (v2025.03.14) |
| Feb 4, 2026 | 56.17% (0.56172) | 98.03th | v4 (v2025.03.14) |
| Feb 1, 2026 | 52.62% (0.52624) | 97.87th | v4 (v2025.03.14) |
| Jan 4, 2026 | 56.17% (0.56172) | 98.01th | v4 (v2025.03.14) |
| Jan 1, 2026 | 52.62% (0.52624) | 97.85th | v4 (v2025.03.14) |
| Dec 4, 2025 | 56.17% (0.56172) | 97.98th | v4 (v2025.03.14) |
| Dec 1, 2025 | 52.62% (0.52624) | 97.82th | v4 (v2025.03.14) |
| Nov 21, 2025 | 56.17% (0.56172) | 97.98th | v4 (v2025.03.14) |
| Nov 18, 2025 | 58.71% (0.58709) | 98.16th | v4 (v2025.03.14) |
| Nov 4, 2025 | 56.17% (0.56172) | 97.98th | v4 (v2025.03.14) |
| Nov 1, 2025 | 52.62% (0.52624) | 97.82th | v4 (v2025.03.14) |
| Oct 4, 2025 | 56.17% (0.56172) | 98.03th | v4 (v2025.03.14) |
| Oct 1, 2025 | 52.62% (0.52624) | 97.87th | v4 (v2025.03.14) |
| Sep 5, 2025 | 56.17% (0.56172) | 98.03th | v4 (v2025.03.14) |
| Sep 1, 2025 | 52.62% (0.52624) | 97.87th | v4 (v2025.03.14) |
| Aug 23, 2025 | 56.17% (0.56172) | 98.01th | v4 (v2025.03.14) |
| Aug 19, 2025 | 52.62% (0.52624) | 97.84th | v4 (v2025.03.14) |
| Aug 4, 2025 | 56.17% (0.56172) | 97.99th | v4 (v2025.03.14) |
| Aug 1, 2025 | 52.62% (0.52624) | 97.85th | v4 (v2025.03.14) |
| Jul 4, 2025 | 56.17% (0.56172) | 97.96th | v4 (v2025.03.14) |
| Jul 1, 2025 | 52.62% (0.52624) | 97.80th | v4 (v2025.03.14) |
| Jun 4, 2025 | 56.17% (0.56172) | 97.95th | v4 (v2025.03.14) |
| Jun 1, 2025 | 52.62% (0.52624) | 97.79th | v4 (v2025.03.14) |
| May 4, 2025 | 56.17% (0.56172) | 97.94th | v4 (v2025.03.14) |
| May 1, 2025 | 52.62% (0.52624) | 97.78th | v4 (v2025.03.14) |
| Apr 18, 2025 | 56.17% (0.56172) | 97.92th | v4 (v2025.03.14) |
| Apr 17, 2025 | 52.62% (0.52624) | 97.74th | v4 (v2025.03.14) |
| Apr 12, 2025 | 56.17% (0.56172) | 97.92th | v4 (v2025.03.14) |
| Apr 11, 2025 | 52.62% (0.52624) | 97.73th | v4 (v2025.03.14) |
| Apr 10, 2025 | 56.17% (0.56172) | 97.92th | v4 (v2025.03.14) |
| Apr 9, 2025 | 52.62% (0.52624) | 97.73th | v4 (v2025.03.14) |
| Apr 7, 2025 | 56.17% (0.56172) | 97.91th | v4 (v2025.03.14) |
| Apr 6, 2025 | 52.62% (0.52624) | 97.72th | v4 (v2025.03.14) |
| Mar 25, 2025 | 56.17% (0.56172) | 97.91th | v4 (v2025.03.14) |
| Mar 24, 2025 | 53.57% (0.53575) | 97.77th | v4 (v2025.03.14) |
| Mar 19, 2025 | 41.13% (0.41129) | 96.97th | v4 (v2025.03.14) |
| Mar 17, 2025 | 53.57% (0.53575) | 97.72th | v4 (v2025.03.14) |
| Dec 17, 2024 | 0.22% (0.00224) | 60.20th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.47% (0.00471) | 74.87th | v3 (v2023.03.01) |
| May 8, 2023 | 0.47% (0.00471) | 71.93th | v3 (v2023.03.01) |
| Apr 13, 2023 | 0.42% (0.00416) | 70.18th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.59% (0.00590) | 74.94th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.25% (0.01247) | 30.57th | v1 |
| Jan 6, 2022 | 1.25% (0.01247) | 29.93th | v1 |
| Sep 1, 2021 | 1.25% (0.01247) | 68.62th | v1 |
| Apr 14, 2021 | 1.25% (0.01247) | 0.00th | v1 |
Weaknesses (1)
References (5)
- http://www.debian.org/security/2017/dsa-3957 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- http://www.securityfocus.com/bid/99315 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://github.com/FFmpeg/FFmpeg/commit/189ff4219644532bdfa7bab28dfedaee4d6d4021 x_refsource_MISCIssue TrackingPatchThird Party Advisory
- https://github.com/FFmpeg/FFmpeg/commit/a5d849b149ca67ced2d271dc84db0bc95a548abb x_refsource_MISCIssue TrackingPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html mailing-listx_refsource_MLISTMailing ListThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.debian.org/security/2017/dsa-3957 | vendor-advisoryx_refsource_DEBIANThird Party Advisory | |
| http://www.securityfocus.com/bid/99315 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://github.com/FFmpeg/FFmpeg/commit/189ff4219644532bdfa7bab28dfedaee4d6d4021 | x_refsource_MISCIssue TrackingPatchThird Party Advisory | |
| https://github.com/FFmpeg/FFmpeg/commit/a5d849b149ca67ced2d271dc84db0bc95a548abb | x_refsource_MISCIssue TrackingPatchThird Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html | mailing-listx_refsource_MLISTMailing ListThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 28, 2017
Updated Aug 5, 2024
Reserved Jun 28, 2017
Link CVE-2017-9993
CISA Vulnrichment
Updated n/a