CVE-2018-14367

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

3.32% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 87.7% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2018-07-19 02:00Z8 YR AGO

Last updated

2024-08-05 09:29Z2 YR AGO

Reserved

2018-07-17

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-252Unchecked Return ValueBase
• CWE-20Improper Input ValidationClass

Data version

5.1

Document digest

b1cd4c217d82c606be9f94023b634bbb0b32a5f2325b29acb688111995e81d7c

• bugs.wireshark.orghttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14966x_refsource_CONFIRM
• www.securitytracker.com1041608http://www.securitytracker.com/id/1041608vdb-entryx_refsource_SECTRACK
• code.wireshark.orghttps://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=81ce5fcb3e37a0aaeb7532f7a2a09366f16fa310x_refsource_CONFIRM
• www.wireshark.orghttps://www.wireshark.org/security/wnpa-sec-2018-42.htmlx_refsource_CONFIRM
• www.securityfocus.com104847http://www.securityfocus.com/bid/104847vdb-entryx_refsource_BID
• lists.opensuse.orgopenSUSE-SU-2020:0362http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.htmlvendor-advisoryx_refsource_SUSE