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Vulnerability details: VCID-vxc8-e3f6-53ab
Vulnerability ID VCID-vxc8-e3f6-53ab
Aliases CVE-2018-7337
Summary wireshark: DOCSIS dissector crash in packet-docsis.c by injecting a malformed packet
Status Published
Exploitability 0.5
Weighted Severity 3.0
Risk 1.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
cvssv3 3.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-7337.json
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
epss 0.007 https://api.first.org/data/v1/epss?cve=CVE-2018-7337
cvssv3 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-7337.json
https://api.first.org/data/v1/epss?cve=CVE-2018-7337
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7337
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1549265 https://bugzilla.redhat.com/show_bug.cgi?id=1549265
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-7337.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.71943
EPSS Score 0.007
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:26:09.426739+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-7337.json 38.0.0