What’s Vulnerable › Vulnerabilities

CVE-2004-0506

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2004-08-18 · updated 2026-06-16

Description

The SPNEGO dissector in Ethereal 0.9.8 to 0.10.3 allows remote attackers to cause a denial of service (crash) via unknown attack vectors that cause a null pointer dereference.

Affected products

• Ethereal Group Ethereal: 0.10.1, 0.10.2, 0.10.3
• Sgi Propack: 2.4, 3.0

References

• http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000916
• http://secunia.com/advisories/11608
• http://secunia.com/advisories/11776
• http://secunia.com/advisories/11836
• http://security.gentoo.org/glsa/glsa-200406-01.xml
• http://securitytracker.com/id?1010158
• http://www.ciac.org/ciac/bulletins/o-150.shtml
• http://www.ethereal.com/appnotes/enpa-sa-00014.html
• http://www.redhat.com/support/errata/RHSA-2004-234.html
• http://www.securityfocus.com/bid/10347

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