kbrain

CVE-2010-4377

HIGH · CVSS 9.3EPSS 6.4%EU EUVD

Heap-based buffer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.5, Mac RealPlayer 11.0 through 12.0.0.1444, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code by specifying many subbands in cook audio codec information in a Real Audio file.

Key facts

CVSS score
9.3 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE)
CWE-119
EPSS score
6.4% (94th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2010-4346)
Published
December 14, 2010
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-4346 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

  • apple / mac os x
  • linux / linux kernel
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp
  • realnetworks / realplayer sp

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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