The RV20 codec in RealNetworks RealPlayer 11.x, 14.x, and 15.x before 15.02.71, and RealPlayer SP 1.0 through 1.1.5, does not properly handle the frame size array, which allows remote attackers to execute arbitrary code via a crafted RV20 RealVideo video stream
Published Feb 8, 2012
9.3
HIGHCVSS 2.0
EPSS 4.48%
Description
The RV20 codec in RealNetworks RealPlayer 11.x, 14.x, and 15.x before 15.02.71, and RealPlayer SP 1.0 through 1.1.5, does not properly handle the frame size array, which allows remote attackers to execute arbitrary code via a crafted RV20 RealVideo video stream.
Affected products
No data.
Configuration 1
- 14.0.0
- 14.0.1
- 14.0.1.609
- 14.0.1.633
- 14.0.2
- 14.0.3
- 14.0.4
- 14.0.5
- 14.0.6
- 14.0.7
Configuration 2
- 11.0
- 11.0.1
- 11.0.2
- 11.0.2.1744
- 11.0.2.2315
- 11.0.3
- 11.0.4
- 11.0.5
- 11.1
- 11.1.3
- 11_build_6.0.14.748
Configuration 3
- 15.0.0
- 15.0.1.13
Configuration 4
- 1.0.0
- 1.0.1
- 1.0.2
- 1.0.5
- 1.1
- 1.1.1
- 1.1.2
- 1.1.3
- 1.1.4
- 1.1.5
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: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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.48% (0.04480) | 91.16th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.55% (0.04546) | 90.32th | v5 (v2026.06.15) |
| Oct 9, 2025 | 3.58% (0.03582) | 87.19th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.23% (0.05227) | 89.24th | v4 (v2025.03.14) |
| Feb 24, 2025 | 24.88% (0.24877) | 96.73th | v3 (v2023.03.01) |
| Jan 6, 2025 | 19.54% (0.19542) | 96.31th | v3 (v2023.03.01) |
| Dec 17, 2024 | 11.23% (0.11230) | 95.16th | v3 (v2023.03.01) |
| Nov 17, 2024 | 7.16% (0.07164) | 94.23th | v3 (v2023.03.01) |
| Aug 8, 2024 | 5.25% (0.05247) | 93.13th | v3 (v2023.03.01) |
| Apr 22, 2024 | 3.77% (0.03772) | 91.73th | v3 (v2023.03.01) |
| Sep 8, 2023 | 3.35% (0.03351) | 90.18th | v3 (v2023.03.01) |
| May 4, 2023 | 4.61% (0.04611) | 91.33th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.61% (0.05606) | 92.06th | 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) |
References (4)
- http://osvdb.org/78912 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/47896 third-party-advisoryx_refsource_SECUNIA
- http://service.real.com/realplayer/security/02062012_player/en/ x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/51884 vdb-entryx_refsource_BID
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/78912 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/47896 | third-party-advisoryx_refsource_SECUNIA | |
| http://service.real.com/realplayer/security/02062012_player/en/ | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/51884 | vdb-entryx_refsource_BID |
Change history (0)
No recorded changes yet.