How severe is CVE-2003-0765?

CVE-2003-0765 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2003-0765 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-0765?

CVE-2003-0765 primarily affects Nullsoft Winamp. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2003-0765?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2003-0765 published?

CVE-2003-0765 was published on 2003-09-17 and last updated on 2026-06-16.

CVE-2003-0765

CVE-2003-0765 is a high-severity vulnerability in Nullsoft Winamp with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Nullsoft Winamp
Published: 2003-09-17
Last modified: 2026-06-16

Description

The IN_MIDI.DLL plugin 3.01 and earlier, as used in Winamp 2.91, allows remote attackers to execute arbitrary code via a MIDI file with a large "Track data size" value.

Frequently asked questions

What is CVE-2003-0765?: The IN_MIDI.DLL plugin 3.01 and earlier, as used in Winamp 2.91, allows remote attackers to execute arbitrary code via a MIDI file with a large "Track data size" value.
How severe is CVE-2003-0765?: CVE-2003-0765 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2003-0765 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-0765?: CVE-2003-0765 primarily affects Nullsoft Winamp. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2003-0765?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2003-0765 published?: CVE-2003-0765 was published on 2003-09-17 and last updated on 2026-06-16.

References

http://marc.info/?l=bugtraq&m=106305643432112&w=2

Affected products (4)

cpe:2.3:a:nullsoft:winamp:2.81:*:*:*:*:*:*:*
cpe:2.3:a:nullsoft:winamp:2.91:*:*:*:*:*:*:*
cpe:2.3:a:nullsoft:winamp:3.0:*:*:*:*:*:*:*
cpe:2.3:a:nullsoft:winamp:3.1:*:*:*:*:*:*:*

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