7.5

CVE-2002-0401

SMB dissector in Ethereal 0.9.3 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via malformed packets that cause Ethereal to dereference a NULL pointer.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ethereal ≫ Ethereal Version <= 0.9.3
Debian ≫ Debian Linux Version2.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.51% 0.918
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-037.0.txt
Broken Link
http://distro.conectiva.com/atualizacoes/?id=a&anuncio=000505
Broken Link
http://marc.info/?l=bugtraq&m=102268626526119&w=2
Mailing List
http://www.debian.org/security/2002/dsa-130
Patch
Third Party Advisory
http://www.ethereal.com/appnotes/enpa-sa-00004.html
Patch
Vendor Advisory
Broken Link
http://www.iss.net/security_center/static/9204.php
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http://www.redhat.com/support/errata/RHSA-2002-036.html
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http://www.redhat.com/support/errata/RHSA-2002-088.html
Broken Link
http://www.securityfocus.com/bid/4806
Third Party Advisory
Broken Link
VDB Entry