Multiple integer overflows in the ParseKnownType function in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 on Windows allow remote attackers to execute arbitrary code via crafted (1) HX_FLV_META_AMF_TYPE_MIXEDARRAY or (2) HX_FLV_META_AMF_TYPE_ARRAY data in an FLV file
Published Aug 30, 2010
9.3
HIGHCVSS 2.0
EPSS 7.50%
Description
Multiple integer overflows in the ParseKnownType function in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 on Windows allow remote attackers to execute arbitrary code via crafted (1) HX_FLV_META_AMF_TYPE_MIXEDARRAY or (2) HX_FLV_META_AMF_TYPE_ARRAY data in an FLV file.
Affected products
No data.
Configuration 1
- 11.0
- 11.1
Configuration 2
- 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
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 (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 7.50% (0.07499) | 94.30th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.50% (0.07499) | 93.68th | v5 (v2026.06.15) |
| May 9, 2025 | 35.76% (0.35756) | 96.84th | v4 (v2025.03.14) |
| Mar 30, 2025 | 38.17% (0.38173) | 96.92th | v4 (v2025.03.14) |
| Mar 29, 2025 | 17.96% (0.17956) | 92.01th | v4 (v2025.03.14) |
| Mar 17, 2025 | 38.17% (0.38173) | 96.88th | v4 (v2025.03.14) |
| Dec 12, 2024 | 95.08% (0.95085) | 99.41th | v3 (v2023.03.01) |
| Apr 22, 2024 | 95.08% (0.95085) | 99.29th | v3 (v2023.03.01) |
| Jul 29, 2023 | 95.39% (0.95392) | 99.06th | v3 (v2023.03.01) |
| Jun 9, 2023 | 95.08% (0.95080) | 98.95th | v3 (v2023.03.01) |
| Apr 20, 2023 | 94.69% (0.94693) | 98.78th | v3 (v2023.03.01) |
| Mar 7, 2023 | 95.64% (0.95645) | 98.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 28.82% (0.28823) | 97.28th | v2 (v2022.01.01) |
| Feb 4, 2022 | 28.82% (0.28823) | 96.06th | v2 (v2022.01.01) |
References (9)
- http://secunia.com/advisories/41096 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/41154 third-party-advisoryx_refsource_SECUNIA
- http://service.real.com/realplayer/security/08262010_player/en/ x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/archive/1/513383/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securitytracker.com/id?1024370 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2010/2216 vdb-entryx_refsource_VUPEN
- http://www.zerodayinitiative.com/advisories/ZDI-10-167 x_refsource_MISC
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61423 vdb-entryx_refsource_XF
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6651 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/41096 | third-party-advisoryx_refsource_SECUNIA | |
| http://secunia.com/advisories/41154 | third-party-advisoryx_refsource_SECUNIA | |
| http://service.real.com/realplayer/security/08262010_player/en/ | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/archive/1/513383/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securitytracker.com/id?1024370 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2010/2216 | vdb-entryx_refsource_VUPEN | |
| http://www.zerodayinitiative.com/advisories/ZDI-10-167 | x_refsource_MISC | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/61423 | vdb-entryx_refsource_XF | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6651 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.