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
69.2%
In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the VLAN dissector could
crash. This was addressed in epan/dissectors/packet-vlan.c by limiting VLAN
tag nesting to restrict the recursion depth.
bugs.wireshark.org/bugzilla/show_bug.cgi?id=14469
code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=f05c3b91f9571210b86576ee6284e71a3306109d
launchpad.net/bugs/cve/CVE-2018-9262
nvd.nist.gov/vuln/detail/CVE-2018-9262
security-tracker.debian.org/tracker/CVE-2018-9262
www.cve.org/CVERecord?id=CVE-2018-9262
www.wireshark.org/security/wnpa-sec-2018-19.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
69.2%