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Fencer Vulns
high 7.5

CVE-2003-0075 json

Integer signedness error in the myFseek function of samplein.c for Blade encoder (BladeEnc) 0.94.2 and earlier allows remote attackers to e…

published 2003-02-19 23 y ago modified 2026-06-16 4 mo ago also EUVD-2003-0071

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.4%
EPSS 3.4% chance of exploitation in 30 days, percentile 88%
public exploits
0
none known

Summary

Integer signedness error in the myFseek function of samplein.c for Blade encoder (BladeEnc) 0.94.2 and earlier allows remote attackers to execute arbitrary code via a negative offset value following a "fmt" wave chunk.

Patch / fix

Exploit prediction

3.42% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • securityfocus.com http://www.securityfocus.com/bid/6745 referenced PoC, tagged "exploit" by a source, unverified
  • pivx.com http://www.pivx.com/luigi/adv/blade942-adv.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

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.