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Fencer Vulns
critical 9.3

CVE-2003-1572 json

Sun Java Media Framework (JMF) 2.1.1 through 2.1.1c allows unsigned applets to cause a denial of service (JVM crash) and read or write unau…

published 2009-06-01 17 y ago modified 2026-06-16 4 mo ago also EUVD-2003-1562

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

Sun Java Media Framework (JMF) 2.1.1 through 2.1.1c allows unsigned applets to cause a denial of service (JVM crash) and read or write unauthorized memory locations via the ReadEnv class, as demonstrated by reading environment variables using modified .data and .size fields.

Exploit prediction

1.72% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.