MEDIUM
The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB) muxer (libavformat/mpegtsenc.c) in FFmpeg, possibly 2.1 and earlier, allows remote attackers to have unspecified impact and vectors, which trigger an out-of-bounds write
Published Feb 28, 2014
6.8
MEDIUMCVSS 2.0
EPSS 2.26%
Description
The mpegts_write_pmt function in the MPEG2 transport stream (aka DVB) muxer (libavformat/mpegtsenc.c) in FFmpeg, possibly 2.1 and earlier, allows remote attackers to have unspecified impact and vectors, which trigger an out-of-bounds write.
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.
2.26% 0.02259
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02259
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 | 2.26% (0.02259) | 82.35th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.25% (0.02249) | 80.55th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.97% (0.00973) | 75.10th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.73% (0.00730) | 81.39th | v3 (v2023.03.01) |
| May 3, 2024 | 0.73% (0.00730) | 80.62th | v3 (v2023.03.01) |
| Oct 11, 2023 | 0.73% (0.00730) | 78.57th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.74% (0.00744) | 77.97th | 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) |
Weaknesses (1)
References (6)
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=842b6c14bc x_refsource_CONFIRM
- http://secunia.com/advisories/56971 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.securityfocus.com/bid/65560 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1029850 vdb-entryx_refsource_SECTRACK
- https://exchange.xforce.ibmcloud.com/vulnerabilities/91174 vdb-entryx_refsource_XF
- https://security.gentoo.org/glsa/201603-06 vendor-advisoryx_refsource_GENTOO
| Link | Providers | Tags |
|---|---|---|
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=842b6c14bc | x_refsource_CONFIRM | |
| http://secunia.com/advisories/56971 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.securityfocus.com/bid/65560 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1029850 | vdb-entryx_refsource_SECTRACK | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/91174 | vdb-entryx_refsource_XF | |
| https://security.gentoo.org/glsa/201603-06 | vendor-advisoryx_refsource_GENTOO |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 28, 2014
Updated Aug 6, 2024
Reserved Feb 28, 2014
Link CVE-2014-2263
CISA Vulnrichment
Updated n/a