How severe is CVE-2002-0337?

CVE-2002-0337 has a CVSS 2.0 base score of 5.4, rated medium severity.

Is CVE-2002-0337 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0337?

CVE-2002-0337 affects Realnetworks Realplayer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-0337?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2002-0337 published?

CVE-2002-0337 was published on 2002-06-25 and last updated on 2026-06-16.

CVE-2002-0337

CVE-2002-0337 is a medium-severity vulnerability in Realnetworks Realplayer with a CVSS 2.0 base score of 5.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.4)
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Realnetworks Realplayer
Published: 2002-06-25
Last modified: 2026-06-16

Description

RealPlayer 8 allows remote attackers to cause a denial of service (CPU utilization) via malformed .mp3 files.

Frequently asked questions

What is CVE-2002-0337?: RealPlayer 8 allows remote attackers to cause a denial of service (CPU utilization) via malformed .mp3 files.
How severe is CVE-2002-0337?: CVE-2002-0337 has a CVSS 2.0 base score of 5.4, rated medium severity.
Is CVE-2002-0337 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0337?: CVE-2002-0337 affects Realnetworks Realplayer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-0337?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-0337 published?: CVE-2002-0337 was published on 2002-06-25 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:realnetworks:realplayer:8.0:*:*:*:*:*:*:*

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