CVE-2011-4258
RealNetworks RealPlayer before 15.0.0 allows remote attackers to execute arbitrary code via a...
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.
- Severity
- 9.3 HighCVSS 2.0, NVD
- Exploit chance
- 3.65%EPSS, 89th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
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
Affected products
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 ListNo 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-2011-4200No 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-hwv8No 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
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.