01 Record

CVE-2009-4244

Heap-based buffer overflow in RealNetworks RealPlayer 10; RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741; RealPlayer 11 11.0.0 through 11.0.4; RealPlayer Enterprise; Mac RealPlayer 10, 10.1, and

UnratedPUBLISHEDCNA: mitre

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

Heap-based buffer overflow in RealNetworks RealPlayer 10; RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741; RealPlayer 11 11.0.0 through 11.0.4; RealPlayer Enterprise; Mac RealPlayer 10, 10.1, and

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 7.23% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 94.1% of scored records. A rank, not a probability.
NVD base score: The NVD has published no score for this record
NVD CVSS vector: No NVD score to derive
NVD analysis status: Modified. NVD last modified this record on 2026-06-16.
Red Hat severity: Critical. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2010-01-25 19:00Z16 YR AGO

Last updated

2024-08-07 06:54Z2 YR AGO

Reserved

2009-12-09

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

2e48e6abf661ca160e81391ed1e75112e834da567ed85271d9fc964b6eda9d81

05 Affected products

VendorProductVersionsPlatforms

applemac_os_xNot specified—

microsoftwindowsNot specified—

realnetworkshelix_playerNot specified—

realnetworksrealplayerNot specified—

realnetworksrealplayer_enterpriseNot specified—

realnetworksrealplayer_spNot specified—

06 References

www.vupen.comADV-2010-0178http://www.vupen.com/english/advisories/2010/0178vdb-entryx_refsource_VUPEN
securitytracker.com1023489http://securitytracker.com/id?1023489vdb-entryx_refsource_SECTRACK
service.real.comhttp://service.real.com/realplayer/security/01192010_player/en/x_refsource_CONFIRM
secunia.com38218http://secunia.com/advisories/38218third-party-advisoryx_refsource_SECUNIA
www.securityfocus.com37880http://www.securityfocus.com/bid/37880vdb-entryx_refsource_BID
www.zerodayinitiative.comhttp://www.zerodayinitiative.com/advisories/ZDI-10-008/x_refsource_MISC
exchange.xforce.ibmcloud.comrealplayer-sipr-bo(55797)https://exchange.xforce.ibmcloud.com/vulnerabilities/55797vdb-entryx_refsource_XF
www.securityfocus.com20100121 ZDI-10-008: RealNetworks RealPlayer SIPR Codec Remote Code Execution Vulnerabilityhttp://www.securityfocus.com/archive/1/509098/100/0/threadedmailing-listx_refsource_BUGTRAQ