Improper handling of a repeating VRAT chunk in qcpfformat.dll allows attackers to cause a Null pointer dereference and crash in RealNetworks RealPlayer 18.1.5.705 through a crafted .QCP media file
Published Oct 28, 2016
5.5
MEDIUMCVSS 3.0
EPSS 8.09%
Description
Improper handling of a repeating VRAT chunk in qcpfformat.dll allows attackers to cause a Null pointer dereference and crash in RealNetworks RealPlayer 18.1.5.705 through a crafted .QCP media file.
Affected products
No data.
- 18.1.5.705
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.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AV:N/AC:M/Au:N/C:N/I:N/A:P
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 (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.09% (0.08094) | 94.65th | v5 (v2026.06.15) |
| Sep 22, 2026 | 8.09% (0.08094) | 94.56th | v5 (v2026.06.15) |
| Sep 21, 2026 | 4.80% (0.04803) | 91.57th | v5 (v2026.06.15) |
| Sep 6, 2026 | 8.09% (0.08094) | 94.44th | v5 (v2026.06.15) |
| Sep 5, 2026 | 4.80% (0.04803) | 91.38th | v5 (v2026.06.15) |
| Aug 30, 2026 | 8.09% (0.08094) | 94.40th | v5 (v2026.06.15) |
| Aug 28, 2026 | 4.80% (0.04803) | 91.33th | v5 (v2026.06.15) |
| Aug 24, 2026 | 8.09% (0.08094) | 94.37th | v5 (v2026.06.15) |
| Aug 23, 2026 | 4.80% (0.04803) | 91.30th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.09% (0.08094) | 94.07th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.39% (0.01385) | 79.02th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.10% (0.00099) | 42.71th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.10% (0.00099) | 41.44th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00099) | 39.39th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.36% (0.02362) | 81.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.36% (0.02362) | 79.71th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.36% (0.02362) | 58.35th | v2 (v2022.01.01) |
References (2)
- http://www.securityfocus.com/bid/94239 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/40617/ exploitx_refsource_EXPLOIT-DBThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/94239 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://www.exploit-db.com/exploits/40617/ | exploitx_refsource_EXPLOIT-DBThird Party Advisory |
Change history (0)
No recorded changes yet.