CVE-2002-0403

Home/CVE/DNS dissector in Ethereal before 0.9.3 allows remote attackers to cause a denial of service (CPU consumption) via a malf

CVE

DNS dissector in Ethereal before 0.9.3 allows remote attackers to cause a denial of service (CPU consumption) via a malf

DNS dissector in Ethereal before 0.9.3 allows remote attackers to cause a denial of service (CPU consumption) via a malformed packet that causes Ethereal to enter an infinite loop.

MEDIUM · CVSS 5 EPSS 0.01824

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No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

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Affected Products & Versions

ethereal group etherealall versions

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Scoring & Timeline

MEDIUM · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Published to NVD18 Jun 2002 · 04:00 AM

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Vendor Advisories

rhsaRHSA-2002:170Moderate
rhsaRHSA-2002:036Moderate
rhsaRHSA-2002:088Moderate

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-037.0.txt

http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000505

http://marc.info/?l=bugtraq&m=102268626526119&w=2

http://www.debian.org/security/2002/dsa-130PatchVendor Advisory

http://www.ethereal.com/appnotes/enpa-sa-00004.htmlPatchURL RepurposedVendor Advisory

http://www.iss.net/security_center/static/9205.php

Show all 10 references

http://www.redhat.com/support/errata/RHSA-2002-036.html

http://www.redhat.com/support/errata/RHSA-2002-088.html

http://www.redhat.com/support/errata/RHSA-2002-170.html

http://www.securityfocus.com/bid/4807

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