The av_reallocp_array function in libavutil/mem.c in FFmpeg before 2.0.1 has an unspecified impact and remote vectors related to a "wrong return code" and a resultant NULL pointer dereference
Published Nov 23, 2013
10.0
HIGHCVSS 2.0
EPSS 2.50%
Description
The av_reallocp_array function in libavutil/mem.c in FFmpeg before 2.0.1 has an unspecified impact and remote vectors related to a "wrong return code" and a resultant NULL pointer dereference.
Affected products
No data.
- ≤ 2.0
- 0.3
- 0.3.1
- 0.3.2
- 0.3.3
- 0.3.4
- 0.4.0
- 0.4.2
- 0.4.3
- 0.4.4
- 0.4.5
- 0.4.6
- 0.4.7
- 0.4.8
- 0.5
- 0.5.1
- 0.5.2
- 0.5.3
- 0.5.4
- 0.5.4.5
- 0.5.4.6
- 0.6
- 0.6.1
- 0.6.2
- 0.6.3
- 0.7
- 0.7.1
- 0.7.2
- 0.7.3
- 0.7.4
- 0.7.5
- 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
- 0.8.5.3
- 0.8.5.4
- 0.8.6
- 0.8.7
- 0.8.8
- 0.8.10
- 0.8.11
- 0.9
- 0.9.1
- 0.10
- 0.10.3
- 0.10.4
- 0.11
- 1.0
- 1.1.1
- 1.1.2
- 1.1.3
- 1.1.4
- 1.2
- 1.2.1
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:L/Au:N/C:C/I:C/A:C
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 | 2.50% (0.02497) | 84.12th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.50% (0.02497) | 82.56th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.43% (0.00425) | 60.14th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.31% (0.00312) | 70.98th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.31% (0.00312) | 69.34th | v3 (v2023.03.01) |
| Nov 22, 2023 | 0.31% (0.00312) | 66.88th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.33% (0.00325) | 66.09th | 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) |
No CWE recorded.
References (4)
- http://www.ffmpeg.org/security.html x_refsource_CONFIRM
- http://www.openwall.com/lists/oss-security/2013/08/21/11 mailing-listx_refsource_MLIST
- https://github.com/FFmpeg/FFmpeg/commit/c94f9e854228e0ea00e1de8769d8d3f7cab84a55 x_refsource_CONFIRMExploitPatch
- https://security.gentoo.org/glsa/201603-06 vendor-advisoryx_refsource_GENTOO
| Link | Providers | Tags |
|---|---|---|
| http://www.ffmpeg.org/security.html | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2013/08/21/11 | mailing-listx_refsource_MLIST | |
| https://github.com/FFmpeg/FFmpeg/commit/c94f9e854228e0ea00e1de8769d8d3f7cab84a55 | x_refsource_CONFIRMExploitPatch | |
| https://security.gentoo.org/glsa/201603-06 | vendor-advisoryx_refsource_GENTOO |
Change history (0)
No recorded changes yet.