MEDIUM
Integer underflow in the asfrtp_parse_packet function in libavformat/rtpdec_asf.c in FFmpeg before 0.8.3 allows remote attackers to execute arbitrary code via a crafted ASF packet
Published May 9, 2012
6.8
MEDIUMCVSS 2.0
EPSS 2.29%
Description
Integer underflow in the asfrtp_parse_packet function in libavformat/rtpdec_asf.c in FFmpeg before 0.8.3 allows remote attackers to execute arbitrary code via a crafted ASF packet.
Affected products
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.
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.29% 0.02294
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02294
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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.29% (0.02294) | 82.63th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.32% (0.02320) | 81.17th | v5 (v2026.06.15) |
| Sep 8, 2025 | 2.79% (0.02791) | 85.54th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.30% (0.01296) | 78.32th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.17% (0.02170) | 89.76th | v3 (v2023.03.01) |
| May 24, 2024 | 1.44% (0.01440) | 86.58th | v3 (v2023.03.01) |
| May 10, 2024 | 0.86% (0.00858) | 82.18th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.73% (0.00727) | 80.44th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.69% (0.00685) | 79.56th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.70% (0.00696) | 79.59th | v3 (v2023.03.01) |
| Nov 8, 2023 | 2.17% (0.02170) | 88.12th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.61% (0.02615) | 88.65th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.31% (0.06309) | 90.90th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.31% (0.06309) | 90.06th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.31% (0.06309) | 77.91th | v2 (v2022.01.01) |
Weaknesses (1)
References (3)
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c2a2ad133eb9d42361804a568dee336992349a5e x_refsource_CONFIRM
- http://git.videolan.org/?p=ffmpeg.git%3Ba=shortlog%3Bh=n0.8.3 x_refsource_CONFIRM
- http://technet.microsoft.com/en-us/security/msvr/msvr11-012 x_refsource_MISCPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c2a2ad133eb9d42361804a568dee336992349a5e | x_refsource_CONFIRM | |
| http://git.videolan.org/?p=ffmpeg.git%3Ba=shortlog%3Bh=n0.8.3 | x_refsource_CONFIRM | |
| http://technet.microsoft.com/en-us/security/msvr/msvr11-012 | x_refsource_MISCPatchThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published May 9, 2012
Updated Sep 16, 2024
Reserved Oct 11, 2011
Link CVE-2011-4031
CISA Vulnrichment
Updated n/a