CVE-2011-4258
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a...
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted length of an MLTI chunk in an IVR file.
Exploit likelihood
What each source reports
NVD Score used
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted length of an MLTI chunk in an IVR file.
- Record
CVE-2011-4258- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE List No score
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted length of an MLTI chunk in an IVR file.
- Record
CVE-2011-4258- Updated
- 2026-11-02
EUVDEUVD-2011-4200 No score
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted length of an MLTI chunk in an IVR file.
- Record
EUVD-2011-4200- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2vqv-f5h7-hwv8 No score
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a...
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a crafted length of an MLTI chunk in an IVR file.
- Record
GHSA-2vqv-f5h7-hwv8- Weakness
- CWE-94
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-4258 is a high vulnerability (CVSS 9.3) in Realnetworks Realplayer, published November 24, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.65%, the 89th percentile. No source names a fixed version.