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
66.3%
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector
could crash. This was addressed in epan/dissectors/packet-umts_mac.c by
rejecting a certain reserved value.
bugs.wireshark.org/bugzilla/show_bug.cgi?id=14339
code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=8ed705e1227d3d582e3f0de435bba606d053d686
launchpad.net/bugs/cve/CVE-2018-7334
nvd.nist.gov/vuln/detail/CVE-2018-7334
security-tracker.debian.org/tracker/CVE-2018-7334
www.cve.org/CVERecord?id=CVE-2018-7334
www.wireshark.org/security/wnpa-sec-2018-07.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
66.3%