CVE-2007-5081

Heap-based buffer overflow in RealNetworks RealPlayer 8, 10, 10.1, and possibly 10.5; RealOne...

9.3 High

Heap-based buffer overflow in RealNetworks RealPlayer 8, 10, 10.1, and possibly 10.5; RealOne Player 1 and 2; and RealPlayer Enterprise allows remote attackers to execute arbitrary code via a crafted RM file.

Exploit likelihood

5.39%Down 4.5 points since Feb 4, 2022

What each source reports

NVD Score used 9.3

Record: CVE-2007-5081
CVSS 2.0: 9.3 HighAV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

Record: CVE-2007-5081
Updated: 2026-11-02

EUVDEUVD-2007-5062 No score

Record: EUVD-2007-5062
Updated: 2026-11-03

GitHub AdvisoriesGHSA-h7gj-9j6j-r96x No score

Heap-based buffer overflow in RealNetworks RealPlayer 8, 10, 10.1, and possibly 10.5; RealOne...

Record: GHSA-h7gj-9j6j-r96x
Weakness: CWE-119
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`realplayer` Red Hat:rhel_extras:3 From an advisory covering 4 CVEs	before 0:10.0.9-0.rhel3.4	0:10.0.9-0.rhel3.4
`RealPlayer` Red Hat:rhel_extras:5::client From an advisory covering 4 CVEs	before 0:10.0.9-3.el5	0:10.0.9-3.el5
`RealPlayer-debuginfo` Red Hat:rhel_extras:5::client From an advisory covering 4 CVEs	before 0:10.0.9-3.el5	0:10.0.9-3.el5

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	affected, aliases, facts, references, title	GitHub Advisories, OSV
Nov 2, 2026	first indexed	CVE List, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2007-5081 is a high vulnerability (CVSS 9.3) in Realnetworks Realone Player, published October 31, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.39%, the 92nd percentile. No source names a fixed version.

References

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