CVE-2011-2954: realnetworks realplayer Resource Management Errors
Vulnerability summary
CVE-2011-2954 is a high (CVSS 9.3) Resource Management Errors vulnerability in realnetworks realplayer. EPSS estimates a 3.68% chance of exploitation in the next 30 days, higher than 89.6% of scored vulnerabilities.
Not severe (CVSS 9.3, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Timeline
- 18-08-2011PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Use-after-free vulnerability in the AutoUpdate feature in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5, when an Embedded RealPlayer is used, allows remote attackers to execute arbitrary code via unspecified vectors.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
3.68%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
No change 0.00 pp
From 3.68% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.
Realnetworks2 products
- realplayer11.0 | 11.1 | 14.0.0 | 14.0.1 | 14.0.2 | 14.0.3 | 14.0.4 | 14.0.5
- realplayer_sp1.0.0 | 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
1 vendor · 2 products