CVE-2010-0120

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-08-30 · updated 2026-06-16
Weakness: CWE-119

Description

Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 on Windows allows remote attackers to execute arbitrary code via large size values in QCP audio content.

Affected products

RealNetworks Realplayer: 11.0, 11.1
RealNetworks Realplayer Sp: 1.0.0, 1.0.1, 1.0.2, 1.0.5, 1.1, 1.1.1 (+3)

References

http://secunia.com/advisories/41096
http://secunia.com/advisories/41154
http://secunia.com/secunia_research/2010-8/
http://service.real.com/realplayer/security/08262010_player/en/
http://www.securitytracker.com/id?1024370
http://www.vupen.com/english/advisories/2010/2216
https://exchange.xforce.ibmcloud.com/vulnerabilities/61422
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6807
http://secunia.com/advisories/41096
http://secunia.com/advisories/41154
http://secunia.com/secunia_research/2010-8/
http://service.real.com/realplayer/security/08262010_player/en/

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