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Fencer Vulns
medium 5.0

CVE-2004-1614 json

Mozilla allows remote attackers to cause a denial of service (application crash from invalid memory access) via an "unusual combination of…

published 2004-10-18 22 y ago modified 2026-06-16 4 mo ago also EUVD-2004-1608

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits
0
none known

Summary

Mozilla allows remote attackers to cause a denial of service (application crash from invalid memory access) via an "unusual combination of visual elements," including several large MARQUEE tags with large height parameters, as demonstrated by mangleme.

Exploit prediction

1.50% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • lists.grok.org.uk http://lists.grok.org.uk/pipermail/full-disclosure/2004-October/027709.html referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/11440 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/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.