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Unrated severityNVD Advisory· Published Dec 1, 2003· Updated Jun 16, 2026

CVE-2003-0926

CVE-2003-0926

Description

Ethereal 0.9.15 and earlier, and Tethereal, allows remote attackers to cause a denial of service (crash) via certain malformed (1) ISAKMP or (2) MEGACO packets.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

17
  • Ethereal Group/Ethereal17 versions
    cpe:2.3:a:ethereal_group:ethereal:0.9:*:*:*:*:*:*:*+ 16 more
    • cpe:2.3:a:ethereal_group:ethereal:0.9:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.1:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.10:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.11:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.12:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.13:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.14:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.15:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.2:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.3:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.4:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.5:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.6:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.7:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.8:*:*:*:*:*:*:*
    • cpe:2.3:a:ethereal_group:ethereal:0.9.9:*:*:*:*:*:*:*
    • (no CPE)range: <=0.9.15

Patches

Vulnerability mechanics

No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.

References

10

News mentions

0

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