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    CVE-2003-0429

    The OSI dissector in Ethereal 0.9.12 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via invalid IPv4 or IPv6 prefix lengths, possibly triggering a buffer overflow.

    Published:May 1, 2003
    Last Modified:Apr 16, 2026
    EPS:Jun 18, 2003
    EPSS Score:0.02584
    CVSS Score:7.5

    Affected Products

    Vendor
    Ethereal Group
    Product
    Ethereal
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Linux

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2010-1455 (CVSS 4.3) — The DOCSIS dissector in Wireshark 0.9.6 through 1.0.12 and 1.2.0 through 1.2.7 allows user-assisted remote att…
    CVE-2007-6121 (CVSS 5) — Wireshark (formerly Ethereal) 0.8.16 to 0.99.6 allows remote attackers to cause a denial of service (crash) vi…
    CVE-2007-6111 (CVSS 7.1) — Multiple unspecified vulnerabilities in Wireshark (formerly Ethereal) allow remote attackers to cause a denial…
    CVE-2007-6118 (CVSS 7.8) — The MEGACO dissector in Wireshark (formerly Ethereal) 0.9.14 to 0.99.6 allows remote attackers to cause a deni…
    CVE-2007-6120 (CVSS 5) — The Bluetooth SDP dissector Wireshark (formerly Ethereal) 0.99.2 to 0.99.6 allows remote attackers to cause a …
    CVE-2006-3632 (CVSS 10) — Buffer overflow in Wireshark (aka Ethereal) 0.8.16 to 0.99.0 allows remote attackers to cause a denial of serv…
    CVE-2006-3629 (CVSS 7.8) — Unspecified vulnerability in the MOUNT dissector in Wireshark (aka Ethereal) 0.9.4 to 0.99.0 allows remote att…
    CVE-2006-3628 (CVSS 10) — Multiple format string vulnerabilities in Wireshark (aka Ethereal) 0.10.x to 0.99.0 allow remote attackers to …
    CVE-2006-1939 (CVSS 5) — Multiple unspecified vulnerabilities in Ethereal 0.9.x up to 0.10.14 allow remote attackers to cause a denial …
    CVE-2006-1938 (CVSS 5) — Multiple unspecified vulnerabilities in Ethereal 0.8.x up to 0.10.14 allow remote attackers to cause a denial …

    References

    ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt
    http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662
    http://secunia.com/advisories/9007
    http://www.debian.org/security/2003/dsa-324
    http://www.ethereal.com/appnotes/enpa-sa-00010.html
    http://www.redhat.com/support/errata/RHSA-2003-077.html
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A84
    ftp://ftp.sco.com/pub/security/OpenLinux/CSSA-2003-030.0.txt
    http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000662
    http://secunia.com/advisories/9007
    http://www.debian.org/security/2003/dsa-324
    http://www.ethereal.com/appnotes/enpa-sa-00010.html
    http://www.redhat.com/support/errata/RHSA-2003-077.html
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A84

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High