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    CVE-2012-4285

    The dissect_pft function in epan/dissectors/packet-dcp-etsi.c in the DCP ETSI dissector in Wireshark 1.4.x before 1.4.15, 1.6.x before 1.6.10, and 1.8.x before 1.8.2 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a zero-length message.

    Published:Aug 15, 2012
    Last Modified:Apr 11, 2025
    EPS:Aug 16, 2012
    EPSS Score:0.00652
    CVSS Score:3.3

    Affected Products

    Vendor
    Opensuse
    Product
    Opensuse
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Sun
    Product
    Sunos
    Vendor
    Wireshark
    Product
    Wireshark

    Exploits

    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7566https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7566

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2015-5333 (CVSS 7.5) — Memory leak in the OBJ_obj2txt function in LibreSSL before 2.3.1 allows remote attackers to cause a denial of …
    CVE-2015-5334 (CVSS 9.8) — Off-by-one error in the OBJ_obj2txt function in LibreSSL before 2.3.1 allows remote attackers to cause a denia…
    CVE-2014-3495 (CVSS 7.5) — duplicity 0.6.24 has improper verification of SSL certificates…
    CVE-2014-2387 (CVSS 4.4) — Pen 0.18.0 has Insecure Temporary File Creation vulnerabilities…
    CVE-2013-2625 (CVSS 6.5) — An Access Bypass issue exists in OTRS Help Desk before 3.2.4, 3.1.14, and 3.0.19, OTRS ITSM before 3.2.3, 3.1.…
    CVE-2011-1588 (CVSS 7.8) — Thunar before 1.3.1 could crash when copy and pasting a file name with % format characters due to a format str…
    CVE-2013-6365 (CVSS 5.3) — Horde Groupware Web mail 5.1.2 has CSRF with requests to change permissions…

    References

    http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dcp-etsi.c?r1=44247&r2=44246&pathrev=44247
    http://anonsvn.wireshark.org/viewvc?view=revision&revision=44247
    http://lists.opensuse.org/opensuse-updates/2012-08/msg00033.html
    http://rhn.redhat.com/errata/RHSA-2013-0125.html
    http://secunia.com/advisories/50276
    http://secunia.com/advisories/51363
    http://secunia.com/advisories/54425
    http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
    http://www.securityfocus.com/bid/55035
    http://www.wireshark.org/security/wnpa-sec-2012-13.html
    https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark3
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7566
    https://hermes.opensuse.org/messages/15514562
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15712
    http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-dcp-etsi.c?r1=44247&r2=44246&pathrev=44247
    http://anonsvn.wireshark.org/viewvc?view=revision&revision=44247
    http://lists.opensuse.org/opensuse-updates/2012-08/msg00033.html
    http://rhn.redhat.com/errata/RHSA-2013-0125.html
    http://secunia.com/advisories/50276
    http://secunia.com/advisories/51363
    http://secunia.com/advisories/54425
    http://www.gentoo.org/security/en/glsa/glsa-201308-05.xml
    http://www.securityfocus.com/bid/55035
    http://www.wireshark.org/security/wnpa-sec-2012-13.html
    https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark3
    https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7566
    https://hermes.opensuse.org/messages/15514562
    https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15712

    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