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Vulnerability details: VCID-w4pc-qa1z-8yee
Vulnerability ID VCID-w4pc-qa1z-8yee
Aliases CVE-2018-14342
Summary wireshark: BGP dissector large loop (wnpa-sec-2018-34)
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
CWE-834 Excessive Iteration
System Score Found at
cvssv3 5.9 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14342.json
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
epss 0.01335 https://api.first.org/data/v1/epss?cve=CVE-2018-14342
cvssv3 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 7.8 https://nvd.nist.gov/vuln/detail/CVE-2018-14342
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-14342
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14342.json
https://api.first.org/data/v1/epss?cve=CVE-2018-14342
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13741
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=36af43dbb7673495948cd65d0346e8b9812b941c
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14342
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://lists.debian.org/debian-lts-announce/2018/07/msg00045.html
https://www.wireshark.org/security/wnpa-sec-2018-34.html
http://www.securityfocus.com/bid/104847
http://www.securitytracker.com/id/1041608
1607321 https://bugzilla.redhat.com/show_bug.cgi?id=1607321
cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
CVE-2018-14342 https://nvd.nist.gov/vuln/detail/CVE-2018-14342
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14342.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
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2018-14342
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-14342
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 0.79929
EPSS Score 0.01335
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:23:19.338202+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14342.json 38.0.0