The dv_extract_audio function in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted DV file
Published Aug 20, 2012
4.3
MEDIUMCVSS 2.0
EPSS 2.54%
Description
The dv_extract_audio function in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted DV file.
Affected products
No data.
Configuration 1
- 0.7
- 0.7.1
- 0.7.2
- 0.7.3
- 0.7.6
- 0.7.7
- 0.7.8
- 0.7.9
- 0.7.11
- 0.7.12
- 0.8.0
- 0.8.1
- 0.8.2
- 0.8.5
- 0.8.6
- 0.8.7
- 0.8.8
- 0.8.10
Configuration 2
- 0.5
- 0.5.1
- 0.5.2
- 0.5.3
- 0.5.4
- 0.5.5
- 0.5.6
- 0.5.7
- 0.6
- 0.6.1
- 0.6.2
- 0.6.3
- 0.6.4
- 0.6.5
- 0.7
- 0.7
- 0.7
- 0.7.1
- 0.7.2
- 0.7.3
- 0.7.4
- 0.8
- 0.8
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.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.54% (0.02545) | 84.44th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.54% (0.02545) | 82.90th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.16% (0.01162) | 77.12th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.02% (0.01018) | 84.44th | v3 (v2023.03.01) |
| Nov 8, 2023 | 1.02% (0.01018) | 82.03th | v3 (v2023.03.01) |
| May 8, 2023 | 0.97% (0.00965) | 81.03th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.81% (0.00815) | 79.17th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
References (7)
- http://ffmpeg.org/ x_refsource_CONFIRM
- http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=635bcfccd439480003b74a665b5aa7c872c1ad6b x_refsource_CONFIRM
- http://git.libav.org/?p=libav.git%3Ba=commitdiff%3Bh=2d1c0dea5f6b91bec7f5fa53ec050913d851e366 x_refsource_CONFIRM
- http://libav.org/ x_refsource_CONFIRM
- http://secunia.com/advisories/49089 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2012/dsa-2471 vendor-advisoryx_refsource_DEBIAN
- http://www.ubuntu.com/usn/USN-1479-1 vendor-advisoryx_refsource_UBUNTU
| Link | Providers | Tags |
|---|---|---|
| http://ffmpeg.org/ | x_refsource_CONFIRM | |
| http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=635bcfccd439480003b74a665b5aa7c872c1ad6b | x_refsource_CONFIRM | |
| http://git.libav.org/?p=libav.git%3Ba=commitdiff%3Bh=2d1c0dea5f6b91bec7f5fa53ec050913d851e366 | x_refsource_CONFIRM | |
| http://libav.org/ | x_refsource_CONFIRM | |
| http://secunia.com/advisories/49089 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.debian.org/security/2012/dsa-2471 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.ubuntu.com/usn/USN-1479-1 | vendor-advisoryx_refsource_UBUNTU |
Change history (0)
No recorded changes yet.