CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
60.1%
In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is an LDSS dissector
crash, triggered by packet injection or a malformed capture file. This was
addressed in epan/dissectors/packet-ldss.c by ensuring that memory is
allocated for a certain data structure.
bugs.wireshark.org/bugzilla/show_bug.cgi?id=13346
code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=4f753c127082d5e28abf482d6d175cbfee6661f7
launchpad.net/bugs/cve/CVE-2017-6469
nvd.nist.gov/vuln/detail/CVE-2017-6469
security-tracker.debian.org/tracker/CVE-2017-6469
www.cve.org/CVERecord?id=CVE-2017-6469
www.wireshark.org/security/wnpa-sec-2017-03.html
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
60.1%