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Vulnerability details: VCID-6fe6-kurv-juc2
Vulnerability ID VCID-6fe6-kurv-juc2
Aliases CVE-2020-28030
Summary wireshark: malformed packet on wire could make GQUIC protocol dissector loop
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
System Score Found at
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-28030.json
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
epss 0.01065 https://api.first.org/data/v1/epss?cve=CVE-2020-28030
cvssv3.1 4.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
archlinux Low https://security.archlinux.org/AVG-1258
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-28030.json
https://api.first.org/data/v1/epss?cve=CVE-2020-28030
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28030
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1893110 https://bugzilla.redhat.com/show_bug.cgi?id=1893110
974689 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=974689
ASA-202011-13 https://security.archlinux.org/ASA-202011-13
AVG-1258 https://security.archlinux.org/AVG-1258
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-28030.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:3.1/AV:N/AC:L/PR:N/UI:R/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 0.77623
EPSS Score 0.01065
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:04:05.640676+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-28030.json 38.0.0