CVE-2003-1012

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2004-01-05 · updated 2026-06-16

Description

The SMB dissector in Ethereal before 0.10.0 allows remote attackers to cause a denial of service via a malformed SMB packet that triggers a segmentation fault during processing of Selected packets.

Affected products

Ethereal Group Ethereal: 0.9, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.9.5 (+11)

References

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000801
http://secunia.com/advisories/10531
http://secunia.com/advisories/10568
http://secunia.com/advisories/10570
http://www.debian.org/security/2004/dsa-407
http://www.ethereal.com/appnotes/enpa-sa-00012.html
http://www.mandriva.com/security/advisories?name=MDKSA-2004:002
http://www.redhat.com/support/errata/RHSA-2004-001.html
http://www.redhat.com/support/errata/RHSA-2004-002.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10202

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